Add utilities to help with JSON testing

Add Jackson, Gson and Basic String helper classes that allow AssertJ
assertions to be used to test JSON.

Fixes gh-5471

spring-boot-test/pom.xml

@@ -25,6 +25,16 @@
 			<artifactId>spring-boot</artifactId>
 		</dependency>
 		<!-- Optional -->
+		<dependency>
+			<groupId>com.fasterxml.jackson.core</groupId>
+			<artifactId>jackson-databind</artifactId>
+			<optional>true</optional>
+		</dependency>
+		<dependency>
+			<groupId>com.google.code.gson</groupId>
+			<artifactId>gson</artifactId>
+			<optional>true</optional>
+		</dependency>
 		<dependency>
 			<groupId>javax.servlet</groupId>
 			<artifactId>javax.servlet-api</artifactId>
@@ -60,6 +70,11 @@
 			<artifactId>mockito-core</artifactId>
 			<optional>true</optional>
 		</dependency>
+		<dependency>
+			<groupId>org.skyscreamer</groupId>
+			<artifactId>jsonassert</artifactId>
+			<optional>true</optional>
+		</dependency>
 		<dependency>
 			<groupId>org.springframework</groupId>
 			<artifactId>spring-test</artifactId>
@@ -102,6 +117,10 @@
 			<optional>true</optional>
 			<scope>test</scope>
 		</dependency>
+		<dependency>
+			<groupId>com.jayway.jsonpath</groupId>
+			<artifactId>json-path</artifactId>
+		</dependency>
 	</dependencies>
 	<build>
 		<plugins>

spring-boot-test/src/main/java/org/springframework/boot/test/json/AbstractJsonMarshalTester.java

+/*
+ * Copyright 2012-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.test.json;
+
+import java.io.BufferedReader;
+import java.io.Closeable;
+import java.io.File;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.io.Reader;
+import java.io.StringReader;
+import java.lang.reflect.Field;
+
+import org.assertj.core.api.Assertions;
+
+import org.springframework.beans.BeansException;
+import org.springframework.beans.factory.ObjectFactory;
+import org.springframework.core.ResolvableType;
+import org.springframework.core.io.ByteArrayResource;
+import org.springframework.core.io.ClassPathResource;
+import org.springframework.core.io.FileSystemResource;
+import org.springframework.core.io.InputStreamResource;
+import org.springframework.core.io.Resource;
+import org.springframework.util.Assert;
+import org.springframework.util.ReflectionUtils;
+import org.springframework.util.ReflectionUtils.FieldCallback;
+
+/**
+ * Base class for AssertJ based JSON marshal testers. Exposes specific Asserts following a
+ * {@code read}, {@code write} or {@code parse} of JSON content. Typically used in
+ * combination with an AssertJ {@link Assertions#assertThat(Object) assertThat} call. For
+ * example: <pre class="code">
+ * public class ExampleObjectJsonTests {
+ *
+ *     private AbstractJsonTester&lt;ExampleObject&gt; json = //...
+ *
+ *     &#064;Test
+ *     public void testWriteJson() {
+ *         ExampleObject object = //...
+ *         assertThat(json.write(object)).isEqualToJson("expected.json");
+ *         assertThat(json.read("expected.json)).isEqualTo(object);
+ *     }
+ *
+ * }
+ * </pre> For a complete list of supported assertions see {@link JsonContentAssert} and
+ * {@link ObjectContentAssert}.
+ * <p>
+ * To use this library JSONAssert must be on the test classpath.
+ *
+ * @param <T> The type under test
+ * @author Phillip Webb
+ * @since 1.4.0
+ * @see JsonContentAssert
+ * @see ObjectContentAssert
+ */
+public abstract class AbstractJsonMarshalTester<T> {
+
+	private final Class<?> resourceLoadClass;
+
+	private final ResolvableType type;
+
+	/**
+	 * Create a new {@link AbstractJsonMarshalTester} instance.
+	 * @param resourceLoadClass the source class used when loading relative classpath
+	 * resources
+	 * @param type the type under test
+	 */
+	public AbstractJsonMarshalTester(Class<?> resourceLoadClass, ResolvableType type) {
+		Assert.notNull(resourceLoadClass, "ResourceLoadClass must not be null");
+		Assert.notNull(type, "Type must not be null");
+		this.resourceLoadClass = resourceLoadClass;
+		this.type = type;
+	}
+
+	/**
+	 * Return the type under test.
+	 * @return the type under test
+	 */
+	protected final ResolvableType getType() {
+		return this.type;
+	}
+
+	/**
+	 * Return {@link JsonContent} from writing the specific value.
+	 * @param value the value to write
+	 * @return the {@link JsonContent}
+	 * @throws IOException on write error
+	 */
+	public JsonContent<T> write(T value) throws IOException {
+		Assert.notNull(value, "Value must not be null");
+		String json = writeObject(value, this.type);
+		return new JsonContent<T>(this.resourceLoadClass, this.type, json);
+	}
+
+	/**
+	 * Return the object created from parsing the specific JSON bytes.
+	 * @param jsonBytes the source JSON bytes
+	 * @return the resulting object
+	 * @throws IOException on parse error
+	 */
+	public T parseObject(byte[] jsonBytes) throws IOException {
+		return parse(jsonBytes).getObject();
+	}
+
+	/**
+	 * Return {@link ObjectContent} from parsing the specific JSON bytes.
+	 * @param jsonBytes the source JSON bytes
+	 * @return the {@link ObjectContent}
+	 * @throws IOException on parse error
+	 */
+	public ObjectContent<T> parse(byte[] jsonBytes) throws IOException {
+		Assert.notNull(jsonBytes, "JsonBytes must not be null");
+		return read(new ByteArrayResource(jsonBytes));
+	}
+
+	/**
+	 * Return the object created from parsing the specific JSON String.
+	 * @param jsonString the source JSON string
+	 * @return the resulting object
+	 * @throws IOException on parse error
+	 */
+	public T parseObject(String jsonString) throws IOException {
+		return parse(jsonString).getObject();
+	}
+
+	/**
+	 * Return {@link ObjectContent} from parsing the specific JSON String.
+	 * @param jsonString the source JSON string
+	 * @return the {@link ObjectContent}
+	 * @throws IOException on parse error
+	 */
+	public ObjectContent<T> parse(String jsonString) throws IOException {
+		Assert.notNull(jsonString, "JsonString must not be null");
+		return read(new StringReader(jsonString));
+	}
+
+	/**
+	 * Return the object created from reading from the specified classpath resource.
+	 * @param resourcePath the source resource path. May be a full path or a path relative
+	 * to the {@code resourceLoadClass} passed to the constructor
+	 * @return the resulting object
+	 * @throws IOException on read error
+	 */
+	public T readObject(String resourcePath) throws IOException {
+		return read(resourcePath).getObject();
+	}
+
+	/**
+	 * Return {@link ObjectContent} from reading from the specified classpath resource.
+	 * @param resourcePath the source resource path. May be a full path or a path relative
+	 * to the {@code resourceLoadClass} passed to the constructor
+	 * @return the {@link ObjectContent}
+	 * @throws IOException on read error
+	 */
+	public ObjectContent<T> read(String resourcePath) throws IOException {
+		Assert.notNull(resourcePath, "ResourcePath must not be null");
+		return read(new ClassPathResource(resourcePath, this.resourceLoadClass));
+	}
+
+	/**
+	 * Return the object created from reading from the specified file.
+	 * @param file the source file
+	 * @return the resulting object
+	 * @throws IOException on read error
+	 */
+	public T readObject(File file) throws IOException {
+		return read(file).getObject();
+	}
+
+	/**
+	 * Return {@link ObjectContent} from reading from the specified file.
+	 * @param file the source file
+	 * @return the {@link ObjectContent}
+	 * @throws IOException on read error
+	 */
+	public ObjectContent<T> read(File file) throws IOException {
+		Assert.notNull(file, "File must not be null");
+		return read(new FileSystemResource(file));
+	}
+
+	/**
+	 * Return the object created from reading from the specified input stream.
+	 * @param inputStream the source input stream
+	 * @return the resulting object
+	 * @throws IOException on read error
+	 */
+	public T readObject(InputStream inputStream) throws IOException {
+		return read(inputStream).getObject();
+	}
+
+	/**
+	 * Return {@link ObjectContent} from reading from the specified input stream.
+	 * @param inputStream the source input stream
+	 * @return the {@link ObjectContent}
+	 * @throws IOException on read error
+	 */
+	public ObjectContent<T> read(InputStream inputStream) throws IOException {
+		Assert.notNull(inputStream, "InputStream must not be null");
+		return read(new InputStreamResource(inputStream));
+	}
+
+	/**
+	 * Return the object created from reading from the specified resource.
+	 * @param resource the source resource
+	 * @return the resulting object
+	 * @throws IOException on read error
+	 */
+	public T readObject(Resource resource) throws IOException {
+		return read(resource).getObject();
+	}
+
+	/**
+	 * Return {@link ObjectContent} from reading from the specified resource.
+	 * @param resource the source resource
+	 * @return the {@link ObjectContent}
+	 * @throws IOException on read error
+	 */
+	public ObjectContent<T> read(Resource resource) throws IOException {
+		Assert.notNull(resource, "Resource must not be null");
+		InputStream inputStream = resource.getInputStream();
+		T object = readObject(inputStream, this.type);
+		closeQuietly(inputStream);
+		return new ObjectContent<T>(this.type, object);
+	}
+
+	/**
+	 * Return the object created from reading from the specified reader.
+	 * @param reader the source reader
+	 * @return the resulting object
+	 * @throws IOException on read error
+	 */
+	public T readObject(Reader reader) throws IOException {
+		return read(reader).getObject();
+	}
+
+	/**
+	 * Return {@link ObjectContent} from reading from the specified reader.
+	 * @param reader the source reader
+	 * @return the {@link ObjectContent}
+	 * @throws IOException on read error
+	 */
+	public ObjectContent<T> read(Reader reader) throws IOException {
+		Assert.notNull(reader, "Reader must not be null");
+		T object = readObject(reader, this.type);
+		closeQuietly(reader);
+		return new ObjectContent<T>(this.type, object);
+	}
+
+	private void closeQuietly(Closeable closeable) {
+		try {
+			closeable.close();
+		}
+		catch (IOException ex) {
+		}
+	}
+
+	/**
+	 * Write the specified object to a JSON string.
+	 * @param value the source value ({@code never null})
+	 * @param type the resulting type ({@code never null})
+	 * @return the JSON string
+	 * @throws IOException on write error
+	 */
+	protected abstract String writeObject(T value, ResolvableType type)
+			throws IOException;
+
+	/**
+	 * Read from the specified input stream to create an object of the specified type. The
+	 * default implementation delegates to {@link #readObject(Reader, ResolvableType)}
+	 * @param inputStream the source input stream ({@code never null})
+	 * @param type the resulting type ({@code never null})
+	 * @return the resulting object
+	 * @throws IOException on read error
+	 */
+	protected T readObject(InputStream inputStream, ResolvableType type)
+			throws IOException {
+		BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream));
+		return readObject(reader, type);
+	}
+
+	/**
+	 * Read from the specified reader to create an object of the specified type.
+	 * @param reader the source reader ({@code never null})
+	 * @param type the resulting type ({@code never null})
+	 * @return the resulting object
+	 * @throws IOException on read error
+	 */
+	protected abstract T readObject(Reader reader, ResolvableType type)
+			throws IOException;
+
+	/**
+	 * Utility class used to support field initialization. Uses by subclasses to support
+	 * {@code initFields}.
+	 * @param <M> The marshaller type
+	 */
+	protected static abstract class FieldInitializer<M> {
+
+		private final Class<?> testerClass;
+
+		@SuppressWarnings("rawtypes")
+		protected FieldInitializer(
+				Class<? extends AbstractJsonMarshalTester> testerClass) {
+			Assert.notNull(testerClass, "TesterClass must not be null");
+			this.testerClass = testerClass;
+		}
+
+		public void initFields(final Object testInstance, final M marshaller) {
+			Assert.notNull(testInstance, "TestInstance must not be null");
+			Assert.notNull(marshaller, "Marshaller must not be null");
+			initFields(testInstance, new ObjectFactory<M>() {
+
+				@Override
+				public M getObject() throws BeansException {
+					return marshaller;
+				}
+
+			});
+		}
+
+		public void initFields(final Object testInstance,
+				final ObjectFactory<M> marshaller) {
+			Assert.notNull(testInstance, "TestInstance must not be null");
+			Assert.notNull(marshaller, "Marshaller must not be null");
+			ReflectionUtils.doWithFields(testInstance.getClass(), new FieldCallback() {
+
+				@Override
+				public void doWith(Field field)
+						throws IllegalArgumentException, IllegalAccessException {
+					doWithField(field, testInstance, marshaller);
+				}
+
+			});
+		}
+
+		protected void doWithField(Field field, Object test,
+				ObjectFactory<M> marshaller) {
+			if (this.testerClass.isAssignableFrom(field.getType())) {
+				ReflectionUtils.makeAccessible(field);
+				Object existingValue = ReflectionUtils.getField(field, test);
+				if (existingValue == null) {
+					setupField(field, test, marshaller);
+				}
+			}
+		}
+
+		private void setupField(Field field, Object test, ObjectFactory<M> marshaller) {
+			ResolvableType type = ResolvableType.forField(field).getGeneric();
+			ReflectionUtils.setField(field, test,
+					createTester(test.getClass(), type, marshaller.getObject()));
+		}
+
+		protected abstract AbstractJsonMarshalTester<Object> createTester(
+				Class<?> resourceLoadClass, ResolvableType type, M marshaller);
+
+	}
+
+}

spring-boot-test/src/main/java/org/springframework/boot/test/json/BasicJsonTester.java

+/*
+ * Copyright 2012-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.test.json;
+
+import java.io.File;
+import java.io.IOException;
+import java.io.InputStream;
+
+import org.springframework.core.io.Resource;
+import org.springframework.util.Assert;
+
+/**
+ * AssertJ based JSON tester that works with basic JSON strings. Allows testing of JSON
+ * payloads created from some any source, for example:<pre class="code">
+ * public class ExampleObjectJsonTests {
+ *
+ *     private BasicJsonTester = new BasicJsonTester(getClass());
+ *
+ *     &#064;Test
+ *     public void testWriteJson() {
+ *         assertThat(json.from("example.json")).extractingJsonPathStringValue("@.name")
+				.isEqualTo("Spring");
+ *     }
+ *
+ * }
+ * </pre>
+ *
+ * See {@link AbstractJsonMarshalTester} for more details.
+ *
+ * @author Phillip Webb
+ * @since 1.4.0
+ */
+public class BasicJsonTester {
+
+	private final JsonLoader loader;
+
+	/**
+	 * Create a new {@link BasicJsonTester} instance.
+	 * @param resourceLoadClass the source class used to load resources
+	 */
+	public BasicJsonTester(Class<?> resourceLoadClass) {
+		Assert.notNull(resourceLoadClass, "ResourceLoadClass must not be null");
+		this.loader = new JsonLoader(resourceLoadClass);
+	}
+
+	/**
+	 * Create JSON content from the specified String source. The source can contain the
+	 * JSON itself or, if it ends with {@code .json}, the name of a resource to be loaded
+	 * using {@code resourceLoadClass}.
+	 * @param source JSON content or a {@code .json} resource name
+	 * @return the JSON content
+	 * @throws IOException on load error
+	 */
+	public JsonContent<Object> from(CharSequence source) throws IOException {
+		return getJsonContent(this.loader.getJson(source));
+	}
+
+	/**
+	 * Create JSON content from the specified resource path.
+	 * @param path the path of the resource to load
+	 * @param resourceLoadClass the classloader used load the resource
+	 * @return the JSON content
+	 * @throws IOException on load error
+	 */
+	public JsonContent<Object> from(String path, Class<?> resourceLoadClass)
+			throws IOException {
+		return getJsonContent(this.loader.getJson(path, resourceLoadClass));
+	}
+
+	/**
+	 * Create JSON content from the specified JSON bytes.
+	 * @param source the bytes of JSON
+	 * @return the JSON content
+	 * @throws IOException on load error
+	 */
+	public JsonContent<Object> from(byte[] source) throws IOException {
+		return getJsonContent(this.loader.getJson(source));
+	}
+
+	/**
+	 * Create JSON content from the specified JSON file.
+	 * @param source the file containing JSON
+	 * @return the JSON content
+	 * @throws IOException on load error
+	 */
+	public JsonContent<Object> from(File source) throws IOException {
+		return getJsonContent(this.loader.getJson(source));
+	}
+
+	/**
+	 * Create JSON content from the specified JSON input stream.
+	 * @param source the input stream containing JSON
+	 * @return the JSON content
+	 * @throws IOException on load error
+	 */
+	public JsonContent<Object> from(InputStream source) throws IOException {
+		return getJsonContent(this.loader.getJson(source));
+	}
+
+	/**
+	 * Create JSON content from the specified JSON resource.
+	 * @param source the resource containing JSON
+	 * @return the JSON content
+	 * @throws IOException on load error
+	 */
+	public JsonContent<Object> from(Resource source) throws IOException {
+		return getJsonContent(this.loader.getJson(source));
+	}
+
+	private JsonContent<Object> getJsonContent(String json) {
+		return new JsonContent<Object>(this.loader.getResourceLoadClass(), null, json);
+	}
+
+}

spring-boot-test/src/main/java/org/springframework/boot/test/json/GsonTester.java

+/*
+ * Copyright 2012-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.test.json;
+
+import java.io.IOException;
+import java.io.Reader;
+
+import com.google.gson.Gson;
+
+import org.springframework.beans.factory.ObjectFactory;
+import org.springframework.core.ResolvableType;
+import org.springframework.util.Assert;
+
+/**
+ * AssertJ based JSON tester backed by Gson. Usually instantiated via
+ * {@link #initFields(Object, Gson)}, for example: <pre class="code">
+ * public class ExampleObjectJsonTests {
+ *
+ *     private GsonTester&lt;ExampleObject&gt; json;
+ *
+ *     &#064;Before
+ *     public void setup() {
+ *         Gson gson = new GsonBuilder().create();
+ *         GsonTester.initFields(this, gson);
+ *     }
+ *
+ *     &#064;Test
+ *     public void testWriteJson() {
+ *         ExampleObject object = //...
+ *         assertThat(json.write(object)).isEqualToJson("expected.json");
+ *     }
+ *
+ * }
+ * </pre>
+ *
+ * See {@link AbstractJsonMarshalTester} for more details.
+ *
+ * @param <T> The type under test
+ * @author Phillip Webb
+ * @since 1.4.0
+ */
+public class GsonTester<T> extends AbstractJsonMarshalTester<T> {
+
+	private final Gson gson;
+
+	/**
+	 * Create a new {@link GsonTester} instance.
+	 * @param resourceLoadClass the source class used to load resources
+	 * @param type the type under test
+	 * @param gson the Gson instance
+	 * @see #initFields(Object, Gson)
+	 */
+	public GsonTester(Class<?> resourceLoadClass, ResolvableType type, Gson gson) {
+		super(resourceLoadClass, type);
+		Assert.notNull(gson, "Gson must not be null");
+		this.gson = gson;
+	}
+
+	@Override
+	protected String writeObject(T value, ResolvableType type) throws IOException {
+		return this.gson.toJson(value, type.getType());
+	}
+
+	@Override
+	protected T readObject(Reader reader, ResolvableType type) throws IOException {
+		return this.gson.fromJson(reader, type.getType());
+	}
+
+	/**
+	 * Utility method to initialize {@link JacksonTester} fields. See {@link JacksonTester
+	 * class-level documentation} for example usage.
+	 * @param testInstance the test instance
+	 * @param gson the Gson instance
+	 */
+	public static void initFields(Object testInstance, Gson gson) {
+		new GsonFieldInitializer().initFields(testInstance, gson);
+	}
+
+	/**
+	 * Utility method to initialize {@link JacksonTester} fields. See {@link JacksonTester
+	 * class-level documentation} for example usage.
+	 * @param testInstance the test instance
+	 * @param gson an object factory to create the Gson instance
+	 */
+	public static void initFields(Object testInstance, ObjectFactory<Gson> gson) {
+		new GsonFieldInitializer().initFields(testInstance, gson);
+	}
+
+	/**
+	 * {@link JsonTesterFieldInitializer} for Gson.
+	 */
+	private static class GsonFieldInitializer extends FieldInitializer<Gson> {
+
+		protected GsonFieldInitializer() {
+			super(GsonTester.class);
+		}
+
+		@Override
+		protected AbstractJsonMarshalTester<Object> createTester(
+				Class<?> resourceLoadClass, ResolvableType type, Gson marshaller) {
+			return new GsonTester<Object>(resourceLoadClass, type, marshaller);
+		}
+
+	}
+}

spring-boot-test/src/main/java/org/springframework/boot/test/json/JacksonTester.java

+/*
+ * Copyright 2012-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.test.json;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.Reader;
+
+import com.fasterxml.jackson.databind.JavaType;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import org.springframework.beans.factory.ObjectFactory;
+import org.springframework.core.ResolvableType;
+import org.springframework.util.Assert;
+
+/**
+ * AssertJ based JSON tester backed by Jackson. Usually instantiated via
+ * {@link #initFields(Object, ObjectMapper)}, for example: <pre class="code">
+ * public class ExampleObjectJsonTests {
+ *
+ *     private JacksonTester&lt;ExampleObject&gt; json;
+ *
+ *     &#064;Before
+ *     public void setup() {
+ *         ObjectMapper objectMapper = new ObjectMapper();
+ *         JacksonTester.initFields(this, objectMapper);
+ *     }
+ *
+ *     &#064;Test
+ *     public void testWriteJson() {
+ *         ExampleObject object = //...
+ *         assertThat(json.write(object)).isEqualToJson("expected.json");
+ *     }
+ *
+ * }
+ * </pre>
+ *
+ * See {@link AbstractJsonMarshalTester} for more details.
+ *
+ * @param <T> The type under test
+ * @author Phillip Webb
+ * @since 1.4.0
+ */
+public class JacksonTester<T> extends AbstractJsonMarshalTester<T> {
+
+	private final ObjectMapper objectMapper;
+
+	/**
+	 * Create a new {@link JacksonTester} instance.
+	 * @param resourceLoadClass the source class used to load resources
+	 * @param type the type under test
+	 * @param objectMapper the Jackson object mapper
+	 */
+	public JacksonTester(Class<?> resourceLoadClass, ResolvableType type,
+			ObjectMapper objectMapper) {
+		super(resourceLoadClass, type);
+		Assert.notNull(objectMapper, "ObjectMapper must not be null");
+		this.objectMapper = objectMapper;
+	}
+
+	@Override
+	protected T readObject(InputStream inputStream, ResolvableType type)
+			throws IOException {
+		return this.objectMapper.readValue(inputStream, getType(type));
+	}
+
+	@Override
+	protected T readObject(Reader reader, ResolvableType type) throws IOException {
+		return this.objectMapper.readerFor(getType(type)).readValue(reader);
+	}
+
+	@Override
+	protected String writeObject(T value, ResolvableType type) throws IOException {
+		return this.objectMapper.writerFor(getType(type)).writeValueAsString(value);
+	}
+
+	private JavaType getType(ResolvableType type) {
+		return this.objectMapper.constructType(type.getType());
+	}
+
+	/**
+	 * Utility method to initialize {@link JacksonTester} fields. See {@link JacksonTester
+	 * class-level documentation} for example usage.
+	 * @param testInstance the test instance
+	 * @param objectMapper the object mapper
+	 * @see #initFields(Object, ObjectMapper)
+	 */
+	public static void initFields(Object testInstance, ObjectMapper objectMapper) {
+		new JacksonFieldInitializer().initFields(testInstance, objectMapper);
+	}
+
+	/**
+	 * Utility method to initialize {@link JacksonTester} fields. See {@link JacksonTester
+	 * class-level documentation} for example usage.
+	 * @param testInstance the test instance
+	 * @param objectMapperFactory a factory to create the object mapper
+	 * @see #initFields(Object, ObjectMapper)
+	 */
+	public static void initFields(Object testInstance,
+			ObjectFactory<ObjectMapper> objectMapperFactory) {
+		new JacksonFieldInitializer().initFields(testInstance, objectMapperFactory);
+	}
+
+	/**
+	 * {@link JsonTesterFieldInitializer} for Jackson.
+	 */
+	private static class JacksonFieldInitializer extends FieldInitializer<ObjectMapper> {
+
+		protected JacksonFieldInitializer() {
+			super(JacksonTester.class);
+		}
+
+		@Override
+		protected AbstractJsonMarshalTester<Object> createTester(
+				Class<?> resourceLoadClass, ResolvableType type,
+				ObjectMapper marshaller) {
+			return new JacksonTester<Object>(resourceLoadClass, type, marshaller);
+		}
+
+	}
+
+}

spring-boot-test/src/main/java/org/springframework/boot/test/json/JsonContent.java

+/*
+ * Copyright 2012-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.test.json;
+
+import org.assertj.core.api.AssertProvider;
+
+import org.springframework.core.ResolvableType;
+import org.springframework.util.Assert;
+
+/**
+ * JSON content created usually from a JSON tester. Generally used only to
+ * {@link AssertProvider provide} {@link JsonContentAssert} to AssertJ {@code assertThat}
+ * calls.
+ *
+ * @param <T> The source type that created the content
+ * @author Phillip Webb
+ * @since 1.4.0
+ */
+public final class JsonContent<T> implements AssertProvider<JsonContentAssert> {
+
+	private final Class<?> resourceLoadClass;
+
+	private final ResolvableType type;
+
+	private final String json;
+
+	/**
+	 * Create a new {@link JsonContent} instance.
+	 * @param resourceLoadClass the source class used to load resources
+	 * @param type the type under test (or {@code null} if not known)
+	 * @param json the actual JSON content
+	 */
+	public JsonContent(Class<?> resourceLoadClass, ResolvableType type, String json) {
+		Assert.notNull(resourceLoadClass, "ResourceLoadClass must not be null");
+		Assert.notNull(json, "JSON must not be null");
+		this.resourceLoadClass = resourceLoadClass;
+		this.type = type;
+		this.json = json;
+	}
+
+	@Override
+	public JsonContentAssert assertThat() {
+		return new JsonContentAssert(this.resourceLoadClass, this.json);
+	}
+
+	/**
+	 * Return the actual JSON content string.
+	 * @return the JSON content
+	 */
+	public String getJson() {
+		return this.json;
+	}
+
+	@Override
+	public String toString() {
+		return "JsonContent " + this.json
+				+ (this.type == null ? "" : " created from " + this.type);
+	}
+
+}

spring-boot-test/src/main/java/org/springframework/boot/test/json/JsonContentAssert.java

+/*
+ * Copyright 2012-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.test.json;
+
+import java.io.File;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.List;
+import java.util.Map;
+
+import com.jayway.jsonpath.JsonPath;
+import org.assertj.core.api.AbstractAssert;
+import org.assertj.core.api.AbstractBooleanAssert;
+import org.assertj.core.api.AbstractCharSequenceAssert;
+import org.assertj.core.api.AbstractListAssert;
+import org.assertj.core.api.AbstractMapAssert;
+import org.assertj.core.api.AbstractObjectAssert;
+import org.assertj.core.api.Assert;
+import org.assertj.core.api.Assertions;
+import org.skyscreamer.jsonassert.JSONCompare;
+import org.skyscreamer.jsonassert.JSONCompareMode;
+import org.skyscreamer.jsonassert.JSONCompareResult;
+import org.skyscreamer.jsonassert.comparator.JSONComparator;
+
+import org.springframework.core.io.Resource;
+import org.springframework.util.ObjectUtils;
+import org.springframework.util.StringUtils;
+
+/**
+ * AssertJ {@link Assert} for {@link JsonContent}.
+ *
+ * @author Phillip Webb
+ * @since 1.4.0
+ */
+public class JsonContentAssert extends AbstractAssert<JsonContentAssert, CharSequence> {
+
+	private final JsonLoader loader;
+
+	/**
+	 * Create a new {@link JsonContentAssert} instance.
+	 * @param resourceLoadClass the source class used to load resources
+	 * @param json the actual JSON content
+	 */
+	public JsonContentAssert(Class<?> resourceLoadClass, CharSequence json) {
+		super(json, JsonContentAssert.class);
+		this.loader = new JsonLoader(resourceLoadClass);
+	}
+
+	/**
+	 * Overridden version of {@code isEqualTo} to perform JSON tests based on the object
+	 * type.
+	 * @see org.assertj.core.api.AbstractAssert#isEqualTo(java.lang.Object)
+	 */
+	@Override
+	public JsonContentAssert isEqualTo(Object expected) {
+		try {
+			if (expected == null || expected instanceof CharSequence) {
+				return isEqualToJson((CharSequence) expected);
+			}
+			if (expected instanceof byte[]) {
+				return isEqualToJson((byte[]) expected);
+			}
+			if (expected instanceof File) {
+				return isEqualToJson((File) expected);
+			}
+			if (expected instanceof InputStream) {
+				return isEqualToJson((InputStream) expected);
+			}
+			if (expected instanceof Resource) {
+				return isEqualToJson((Resource) expected);
+			}
+			throw new AssertionError(
+					"Unsupport type for JSON assert " + expected.getClass());
+		}
+		catch (IOException ex) {
+			throw new IllegalStateException(ex);
+		}
+	}
+
+	/**
+	 * Verifies that the actual value is {@link JSONCompareMode#LENIENT leniently} equal
+	 * to the specified JSON. The {@code expected} value can contain the JSON itself or,
+	 * if it ends with {@code .json}, the name of a resource to be loaded using
+	 * {@code resourceLoadClass}.
+	 * @param expected the expected JSON or the name of a resource containing the expected
+	 * JSON
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isEqualToJson(CharSequence expected) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotFailed(compare(expectedJson, JSONCompareMode.LENIENT));
+	}
+
+	/**
+	 * Verifies that the actual value is {@link JSONCompareMode#LENIENT leniently} equal
+	 * to the specified JSON resource.
+	 * @param path the name of a resource containing the expected JSON
+	 * @param resourceLoadClass the source class used to load the resource
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isEqualToJson(String path, Class<?> resourceLoadClass)
+			throws IOException {
+		String expectedJson = this.loader.getJson(path, resourceLoadClass);
+		return assertNotFailed(compare(expectedJson, JSONCompareMode.LENIENT));
+	}
+
+	/**
+	 * Verifies that the actual value is {@link JSONCompareMode#LENIENT leniently} equal
+	 * to the specified JSON bytes.
+	 * @param expected the expected JSON bytes
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isEqualToJson(byte[] expected) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotFailed(compare(expectedJson, JSONCompareMode.LENIENT));
+	}
+
+	/**
+	 * Verifies that the actual value is {@link JSONCompareMode#LENIENT leniently} equal
+	 * to the specified JSON file.
+	 * @param expected a file containing the expected JSON
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isEqualToJson(File expected) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotFailed(compare(expectedJson, JSONCompareMode.LENIENT));
+	}
+
+	/**
+	 * Verifies that the actual value is {@link JSONCompareMode#LENIENT leniently} equal
+	 * to the specified JSON input stream.
+	 * @param expected an input stream containing the expected JSON
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isEqualToJson(InputStream expected) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotFailed(compare(expectedJson, JSONCompareMode.LENIENT));
+	}
+
+	/**
+	 * Verifies that the actual value is {@link JSONCompareMode#LENIENT leniently} equal
+	 * to the specified JSON resource.
+	 * @param expected a resource containing the expected JSON
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isEqualToJson(Resource expected) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotFailed(compare(expectedJson, JSONCompareMode.LENIENT));
+	}
+
+	/**
+	 * Verifies that the actual value is {@link JSONCompareMode#STRICT strictly} equal to
+	 * the specified JSON. The {@code expected} value can contain the JSON itself or, if
+	 * it ends with {@code .json}, the name of a resource to be loaded using
+	 * {@code resourceLoadClass}.
+	 * @param expected the expected JSON or the name of a resource containing the expected
+	 * JSON
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isStrictlyEqualToJson(CharSequence expected)
+			throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotFailed(compare(expectedJson, JSONCompareMode.STRICT));
+	}
+
+	/**
+	 * Verifies that the actual value is {@link JSONCompareMode#STRICT strictly} equal to
+	 * the specified JSON resource.
+	 * @param path the name of a resource containing the expected JSON
+	 * @param resourceLoadClass the source class used to load the resource
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isStrictlyEqualToJson(String path,
+			Class<?> resourceLoadClass) throws IOException {
+		String expectedJson = this.loader.getJson(path, resourceLoadClass);
+		return assertNotFailed(compare(expectedJson, JSONCompareMode.STRICT));
+	}
+
+	/**
+	 * Verifies that the actual value is {@link JSONCompareMode#STRICT strictly} equal to
+	 * the specified JSON bytes.
+	 * @param expected the expected JSON bytes
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isStrictlyEqualToJson(byte[] expected) throws IOException {
+		return assertNotFailed(
+				compare(this.loader.getJson(expected), JSONCompareMode.STRICT));
+	}
+
+	/**
+	 * Verifies that the actual value is {@link JSONCompareMode#STRICT strictly} equal to
+	 * the specified JSON file.
+	 * @param expected a file containing the expected JSON
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isStrictlyEqualToJson(File expected) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotFailed(compare(expectedJson, JSONCompareMode.STRICT));
+	}
+
+	/**
+	 * Verifies that the actual value is {@link JSONCompareMode#STRICT strictly} equal to
+	 * the specified JSON input stream.
+	 * @param expected an input stream containing the expected JSON
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isStrictlyEqualToJson(InputStream expected)
+			throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotFailed(compare(expectedJson, JSONCompareMode.STRICT));
+	}
+
+	/**
+	 * Verifies that the actual value is {@link JSONCompareMode#STRICT strictly} equal to
+	 * the specified JSON resource.
+	 * @param expected a resource containing the expected JSON
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isStrictlyEqualToJson(Resource expected) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotFailed(compare(expectedJson, JSONCompareMode.STRICT));
+	}
+
+	/**
+	 * Verifies that the actual value is equal to the specified JSON. The {@code expected}
+	 * value can contain the JSON itself or, if it ends with {@code .json}, the name of a
+	 * resource to be loaded using {@code resourceLoadClass}.
+	 * @param expected the expected JSON or the name of a resource containing the expected
+	 * JSON
+	 * @param compareMode the compare mode used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isEqualToJson(CharSequence expected,
+			JSONCompareMode compareMode) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotFailed(compare(expectedJson, compareMode));
+	}
+
+	/**
+	 * Verifies that the actual value is equal to the specified JSON resource.
+	 * @param path the name of a resource containing the expected JSON
+	 * @param resourceLoadClass the source class used to load the resource
+	 * @param compareMode the compare mode used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isEqualToJson(String path, Class<?> resourceLoadClass,
+			JSONCompareMode compareMode) throws IOException {
+		String expectedJson = this.loader.getJson(path, resourceLoadClass);
+		return assertNotFailed(compare(expectedJson, compareMode));
+	}
+
+	/**
+	 * Verifies that the actual value is equal to the specified JSON bytes.
+	 * @param expected the expected JSON bytes
+	 * @param compareMode the compare mode used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isEqualToJson(byte[] expected, JSONCompareMode compareMode)
+			throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotFailed(compare(expectedJson, compareMode));
+	}
+
+	/**
+	 * Verifies that the actual value is equal to the specified JSON file.
+	 * @param expected a file containing the expected JSON
+	 * @param compareMode the compare mode used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isEqualToJson(File expected, JSONCompareMode compareMode)
+			throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotFailed(compare(expectedJson, compareMode));
+	}
+
+	/**
+	 * Verifies that the actual value is equal to the specified JSON input stream.
+	 * @param expected an input stream containing the expected JSON
+	 * @param compareMode the compare mode used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isEqualToJson(InputStream expected,
+			JSONCompareMode compareMode) throws IOException {
+		return assertNotFailed(compare(this.loader.getJson(expected), compareMode));
+	}
+
+	/**
+	 * Verifies that the actual value is equal to the specified JSON resource.
+	 * @param expected a resource containing the expected JSON
+	 * @param compareMode the compare mode used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isEqualToJson(Resource expected, JSONCompareMode compareMode)
+			throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotFailed(compare(expectedJson, compareMode));
+	}
+
+	/**
+	 * Verifies that the actual value is equal to the specified JSON. The {@code expected}
+	 * value can contain the JSON itself or, if it ends with {@code .json}, the name of a
+	 * resource to be loaded using {@code resourceLoadClass}.
+	 * @param expected the expected JSON or the name of a resource containing the expected
+	 * JSON
+	 * @param comparator the comparator used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isEqualToJson(CharSequence expected,
+			JSONComparator comparator) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotFailed(compare(expectedJson, comparator));
+	}
+
+	/**
+	 * Verifies that the actual value is equal to the specified JSON resource.
+	 * @param path the name of a resource containing the expected JSON
+	 * @param resourceLoadClass the source class used to load the resource
+	 * @param comparator the comparator used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isEqualToJson(String path, Class<?> resourceLoadClass,
+			JSONComparator comparator) throws IOException {
+		String expectedJson = this.loader.getJson(path, resourceLoadClass);
+		return assertNotFailed(compare(expectedJson, comparator));
+	}
+
+	/**
+	 * Verifies that the actual value is equal to the specified JSON bytes.
+	 * @param expected the expected JSON bytes
+	 * @param comparator the comparator used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isEqualToJson(byte[] expected, JSONComparator comparator)
+			throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotFailed(compare(expectedJson, comparator));
+	}
+
+	/**
+	 * Verifies that the actual value is equal to the specified JSON file.
+	 * @param expected a file containing the expected JSON
+	 * @param comparator the comparator used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isEqualToJson(File expected, JSONComparator comparator)
+			throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotFailed(compare(expectedJson, comparator));
+	}
+
+	/**
+	 * Verifies that the actual value is equal to the specified JSON input stream.
+	 * @param expected an input stream containing the expected JSON
+	 * @param comparator the comparator used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isEqualToJson(InputStream expected,
+			JSONComparator comparator) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotFailed(compare(expectedJson, comparator));
+	}
+
+	/**
+	 * Verifies that the actual value is equal to the specified JSON resource.
+	 * @param expected a resource containing the expected JSON
+	 * @param comparator the comparator used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is not equal to the given one
+	 */
+	public JsonContentAssert isEqualToJson(Resource expected, JSONComparator comparator)
+			throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotFailed(compare(expectedJson, comparator));
+	}
+
+	/**
+	 * Overridden version of {@code isNotEqualTo} to perform JSON tests based on the
+	 * object type.
+	 * @see org.assertj.core.api.AbstractAssert#isEqualTo(java.lang.Object)
+	 */
+	@Override
+	public JsonContentAssert isNotEqualTo(Object expected) {
+		try {
+			if (expected == null || expected instanceof CharSequence) {
+				return isNotEqualToJson((CharSequence) expected);
+			}
+			if (expected instanceof byte[]) {
+				return isNotEqualToJson((byte[]) expected);
+			}
+			if (expected instanceof File) {
+				return isNotEqualToJson((File) expected);
+			}
+			if (expected instanceof InputStream) {
+				return isNotEqualToJson((InputStream) expected);
+			}
+			if (expected instanceof Resource) {
+				return isNotEqualToJson((Resource) expected);
+			}
+			throw new AssertionError(
+					"Unsupport type for JSON assert " + expected.getClass());
+		}
+		catch (IOException ex) {
+			throw new IllegalStateException(ex);
+		}
+	}
+
+	/**
+	 * Verifies that the actual value is not {@link JSONCompareMode#LENIENT leniently}
+	 * equal to the specified JSON. The {@code expected} value can contain the JSON itself
+	 * or, if it ends with {@code .json}, the name of a resource to be loaded using
+	 * {@code resourceLoadClass}.
+	 * @param expected the expected JSON or the name of a resource containing the expected
+	 * JSON
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotEqualToJson(CharSequence expected) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotPassed(compare(expectedJson, JSONCompareMode.LENIENT));
+	}
+
+	/**
+	 * Verifies that the actual value is not {@link JSONCompareMode#LENIENT leniently}
+	 * equal to the specified JSON resource.
+	 * @param path the name of a resource containing the expected JSON
+	 * @param resourceLoadClass the source class used to load the resource
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotEqualToJson(String path, Class<?> resourceLoadClass)
+			throws IOException {
+		String expectedJson = this.loader.getJson(path, resourceLoadClass);
+		return assertNotPassed(compare(expectedJson, JSONCompareMode.LENIENT));
+	}
+
+	/**
+	 * Verifies that the actual value is not {@link JSONCompareMode#LENIENT leniently}
+	 * equal to the specified JSON bytes.
+	 * @param expected the expected JSON bytes
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotEqualToJson(byte[] expected) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotPassed(compare(expectedJson, JSONCompareMode.LENIENT));
+	}
+
+	/**
+	 * Verifies that the actual value is not {@link JSONCompareMode#LENIENT leniently}
+	 * equal to the specified JSON file.
+	 * @param expected a file containing the expected JSON
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotEqualToJson(File expected) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotPassed(compare(expectedJson, JSONCompareMode.LENIENT));
+	}
+
+	/**
+	 * Verifies that the actual value is not {@link JSONCompareMode#LENIENT leniently}
+	 * equal to the specified JSON input stream.
+	 * @param expected an input stream containing the expected JSON
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotEqualToJson(InputStream expected) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotPassed(compare(expectedJson, JSONCompareMode.LENIENT));
+	}
+
+	/**
+	 * Verifies that the actual value is not {@link JSONCompareMode#LENIENT leniently}
+	 * equal to the specified JSON resource.
+	 * @param expected a resource containing the expected JSON
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotEqualToJson(Resource expected) throws IOException {
+		return assertNotPassed(
+				compare(this.loader.getJson(expected), JSONCompareMode.LENIENT));
+	}
+
+	/**
+	 * Verifies that the actual value is not {@link JSONCompareMode#STRICT strictly} equal
+	 * to the specified JSON. The {@code expected} value can contain the JSON itself or,
+	 * if it ends with {@code .json}, the name of a resource to be loaded using
+	 * {@code resourceLoadClass}.
+	 * @param expected the expected JSON or the name of a resource containing the expected
+	 * JSON
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotStrictlyEqualToJson(CharSequence expected)
+			throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotPassed(compare(expectedJson, JSONCompareMode.STRICT));
+	}
+
+	/**
+	 * Verifies that the actual value is not {@link JSONCompareMode#STRICT strictly} equal
+	 * to the specified JSON resource.
+	 * @param path the name of a resource containing the expected JSON
+	 * @param resourceLoadClass the source class used to load the resource
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotStrictlyEqualToJson(String path,
+			Class<?> resourceLoadClass) throws IOException {
+		String expectedJson = this.loader.getJson(path, resourceLoadClass);
+		return assertNotPassed(compare(expectedJson, JSONCompareMode.STRICT));
+	}
+
+	/**
+	 * Verifies that the actual value is not {@link JSONCompareMode#STRICT strictly} equal
+	 * to the specified JSON bytes.
+	 * @param expected the expected JSON bytes
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotStrictlyEqualToJson(byte[] expected)
+			throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotPassed(compare(expectedJson, JSONCompareMode.STRICT));
+	}
+
+	/**
+	 * Verifies that the actual value is not {@link JSONCompareMode#STRICT strictly} equal
+	 * to the specified JSON file.
+	 * @param expected a file containing the expected JSON
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotStrictlyEqualToJson(File expected) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotPassed(compare(expectedJson, JSONCompareMode.STRICT));
+	}
+
+	/**
+	 * Verifies that the actual value is not {@link JSONCompareMode#STRICT strictly} equal
+	 * to the specified JSON input stream.
+	 * @param expected an input stream containing the expected JSON
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotStrictlyEqualToJson(InputStream expected)
+			throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotPassed(compare(expectedJson, JSONCompareMode.STRICT));
+	}
+
+	/**
+	 * Verifies that the actual value is not {@link JSONCompareMode#STRICT strictly} equal
+	 * to the specified JSON resource.
+	 * @param expected a resource containing the expected JSON
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotStrictlyEqualToJson(Resource expected)
+			throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotPassed(compare(expectedJson, JSONCompareMode.STRICT));
+	}
+
+	/**
+	 * Verifies that the actual value is not equal to the specified JSON. The
+	 * {@code expected} value can contain the JSON itself or, if it ends with
+	 * {@code .json}, the name of a resource to be loaded using {@code resourceLoadClass}.
+	 * @param expected the expected JSON or the name of a resource containing the expected
+	 * JSON
+	 * @param compareMode the compare mode used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotEqualToJson(CharSequence expected,
+			JSONCompareMode compareMode) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotPassed(compare(expectedJson, compareMode));
+	}
+
+	/**
+	 * Verifies that the actual value is not equal to the specified JSON resource.
+	 * @param path the name of a resource containing the expected JSON
+	 * @param resourceLoadClass the source class used to load the resource
+	 * @param compareMode the compare mode used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotEqualToJson(String path, Class<?> resourceLoadClass,
+			JSONCompareMode compareMode) throws IOException {
+		String expectedJson = this.loader.getJson(path, resourceLoadClass);
+		return assertNotPassed(compare(expectedJson, compareMode));
+	}
+
+	/**
+	 * Verifies that the actual value is not equal to the specified JSON bytes.
+	 * @param expected the expected JSON bytes
+	 * @param compareMode the compare mode used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotEqualToJson(byte[] expected,
+			JSONCompareMode compareMode) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotPassed(compare(expectedJson, compareMode));
+	}
+
+	/**
+	 * Verifies that the actual value is not equal to the specified JSON file.
+	 * @param expected a file containing the expected JSON
+	 * @param compareMode the compare mode used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotEqualToJson(File expected, JSONCompareMode compareMode)
+			throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotPassed(compare(expectedJson, compareMode));
+	}
+
+	/**
+	 * Verifies that the actual value is not equal to the specified JSON input stream.
+	 * @param expected an input stream containing the expected JSON
+	 * @param compareMode the compare mode used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotEqualToJson(InputStream expected,
+			JSONCompareMode compareMode) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotPassed(compare(expectedJson, compareMode));
+	}
+
+	/**
+	 * Verifies that the actual value is not equal to the specified JSON resource.
+	 * @param expected a resource containing the expected JSON
+	 * @param compareMode the compare mode used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotEqualToJson(Resource expected,
+			JSONCompareMode compareMode) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotPassed(compare(expectedJson, compareMode));
+	}
+
+	/**
+	 * Verifies that the actual value is not equal to the specified JSON. The
+	 * {@code expected} value can contain the JSON itself or, if it ends with
+	 * {@code .json}, the name of a resource to be loaded using {@code resourceLoadClass}.
+	 * @param expected the expected JSON or the name of a resource containing the expected
+	 * JSON
+	 * @param comparator the comparator used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotEqualToJson(CharSequence expected,
+			JSONComparator comparator) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotPassed(compare(expectedJson, comparator));
+	}
+
+	/**
+	 * Verifies that the actual value is not equal to the specified JSON resource.
+	 * @param path the name of a resource containing the expected JSON
+	 * @param resourceLoadClass the source class used to load the resource
+	 * @param comparator the comparator used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotEqualToJson(String path, Class<?> resourceLoadClass,
+			JSONComparator comparator) throws IOException {
+		String expectedJson = this.loader.getJson(path, resourceLoadClass);
+		return assertNotPassed(compare(expectedJson, comparator));
+	}
+
+	/**
+	 * Verifies that the actual value is not equal to the specified JSON bytes.
+	 * @param expected the expected JSON bytes
+	 * @param comparator the comparator used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotEqualToJson(byte[] expected, JSONComparator comparator)
+			throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotPassed(compare(expectedJson, comparator));
+	}
+
+	/**
+	 * Verifies that the actual value is not equal to the specified JSON file.
+	 * @param expected a file containing the expected JSON
+	 * @param comparator the comparator used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotEqualToJson(File expected, JSONComparator comparator)
+			throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotPassed(compare(expectedJson, comparator));
+	}
+
+	/**
+	 * Verifies that the actual value is not equal to the specified JSON input stream.
+	 * @param expected an input stream containing the expected JSON
+	 * @param comparator the comparator used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotEqualToJson(InputStream expected,
+			JSONComparator comparator) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotPassed(compare(expectedJson, comparator));
+	}
+
+	/**
+	 * Verifies that the actual value is not equal to the specified JSON resource.
+	 * @param expected a resource containing the expected JSON
+	 * @param comparator the comparator used when checking
+	 * @return {@code this} assertion object
+	 * @throws IOException on IO error
+	 * @throws AssertionError if the actual JSON value is equal to the given one
+	 */
+	public JsonContentAssert isNotEqualToJson(Resource expected,
+			JSONComparator comparator) throws IOException {
+		String expectedJson = this.loader.getJson(expected);
+		return assertNotPassed(compare(expectedJson, comparator));
+	}
+
+	/**
+	 * Verify that the actual value at the given JSON path produces a non-null result. If
+	 * the JSON path expression is not {@linkplain JsonPath#isDefinite() definite}, this
+	 * method verifies that the value at the given path is not <em>empty</em>.
+	 * @param expression the {@link JsonPath} expression
+	 * @param args arguments to parameterize the {@code JsonPath} expression with, using
+	 * formatting specifiers defined in {@link String#format(String, Object...)}
+	 * @return {@code this} assertion object
+	 * @throws AssertionError if the value at the given path is missing
+	 */
+	public JsonContentAssert hasJsonPathValue(CharSequence expression, Object... args) {
+		new JsonPathValue(expression, args).assertHasValue(Object.class, "an object");
+		return this;
+	}
+
+	/**
+	 * Verify that the actual value at the given JSON path produces a non-null string
+	 * result.
+	 * @param expression the {@link JsonPath} expression
+	 * @param args arguments to parameterize the {@code JsonPath} expression with, using
+	 * formatting specifiers defined in {@link String#format(String, Object...)}
+	 * @return {@code this} assertion object
+	 * @throws AssertionError if the value at the given path is missing or not a string
+	 */
+	public JsonContentAssert hasJsonPathStringValue(CharSequence expression,
+			Object... args) {
+		new JsonPathValue(expression, args).assertHasValue(String.class, "a string");
+		return this;
+	}
+
+	/**
+	 * Verify that the actual value at the given JSON path produces a non-null number
+	 * result.
+	 * @param expression the {@link JsonPath} expression
+	 * @param args arguments to parameterize the {@code JsonPath} expression with, using
+	 * formatting specifiers defined in {@link String#format(String, Object...)}
+	 * @return {@code this} assertion object
+	 * @throws AssertionError if the value at the given path is missing or not a number
+	 */
+	public JsonContentAssert hasJsonPathNumberValue(CharSequence expression,
+			Object... args) {
+		new JsonPathValue(expression, args).assertHasValue(Number.class, "a number");
+		return this;
+	}
+
+	/**
+	 * Verify that the actual value at the given JSON path produces a non-null boolean
+	 * result.
+	 * @param expression the {@link JsonPath} expression
+	 * @param args arguments to parameterize the {@code JsonPath} expression with, using
+	 * formatting specifiers defined in {@link String#format(String, Object...)}
+	 * @return {@code this} assertion object
+	 * @throws AssertionError if the value at the given path is missing or not a boolean
+	 */
+	public JsonContentAssert hasJsonPathBooleanValue(CharSequence expression,
+			Object... args) {
+		new JsonPathValue(expression, args).assertHasValue(Boolean.class, "a boolean");
+		return this;
+	}
+
+	/**
+	 * Verify that the actual value at the given JSON path produces a non-null array
+	 * result.
+	 * @param expression the {@link JsonPath} expression
+	 * @param args arguments to parameterize the {@code JsonPath} expression with, using
+	 * formatting specifiers defined in {@link String#format(String, Object...)}
+	 * @return {@code this} assertion object
+	 * @throws AssertionError if the value at the given path is missing or not an array
+	 */
+	public JsonContentAssert hasJsonPathArrayValue(CharSequence expression,
+			Object... args) {
+		new JsonPathValue(expression, args).assertHasValue(List.class, "an array");
+		return this;
+	}
+
+	/**
+	 * Verify that the actual value at the given JSON path produces a non-null map result.
+	 * @param expression the {@link JsonPath} expression
+	 * @param args arguments to parameterize the {@code JsonPath} expression with, using
+	 * formatting specifiers defined in {@link String#format(String, Object...)}
+	 * @return {@code this} assertion object
+	 * @throws AssertionError if the value at the given path is missing or not a map
+	 */
+	public JsonContentAssert hasJsonPathMapValue(CharSequence expression,
+			Object... args) {
+		new JsonPathValue(expression, args).assertHasValue(Map.class, "a map");
+		return this;
+	}
+
+	/**
+	 * Verify that the actual value at the given JSON path produces an
+	 * {@link ObjectUtils#isEmpty(Object) empty} result.
+	 * @param expression the {@link JsonPath} expression
+	 * @param args arguments to parameterize the {@code JsonPath} expression with, using
+	 * formatting specifiers defined in {@link String#format(String, Object...)}
+	 * @return {@code this} assertion object
+	 * @throws AssertionError if the value at the given path is not empty
+	 */
+	public JsonContentAssert hasEmptyJsonPathValue(CharSequence expression,
+			Object... args) {
+		new JsonPathValue(expression, args).assertHasEmptyValue();
+		return this;
+	}
+
+	/**
+	 * Verify that the actual value at the given JSON path produces no result. If the JSON
+	 * path expression is not {@linkplain JsonPath#isDefinite() definite}, this method
+	 * verifies that the value at the given path is not <em>empty</em>.
+	 * @param expression the {@link JsonPath} expression
+	 * @param args arguments to parameterize the {@code JsonPath} expression with, using
+	 * formatting specifiers defined in {@link String#format(String, Object...)}
+	 * @return {@code this} assertion object
+	 * @throws AssertionError if the value at the given path is not missing
+	 */
+	public JsonContentAssert doesNotHaveJsonPathValue(CharSequence expression,
+			Object... args) {
+		new JsonPathValue(expression, args).assertDoesNotHaveValue();
+		return this;
+	}
+
+	/**
+	 * Verify that the actual value at the given JSON path does not produce an
+	 * {@link ObjectUtils#isEmpty(Object) empty} result.
+	 * @param expression the {@link JsonPath} expression
+	 * @param args arguments to parameterize the {@code JsonPath} expression with, using
+	 * formatting specifiers defined in {@link String#format(String, Object...)}
+	 * @return {@code this} assertion object
+	 * @throws AssertionError if the value at the given path is empty
+	 */
+	public JsonContentAssert doesNotHaveEmptyJsonPathValue(CharSequence expression,
+			Object... args) {
+		new JsonPathValue(expression, args).assertDoesNotHaveEmptyValue();
+		return this;
+	}
+
+	/**
+	 * Extract the value at the given JSON path for further object assertions.
+	 * @param expression the {@link JsonPath} expression
+	 * @param args arguments to parameterize the {@code JsonPath} expression with, using
+	 * formatting specifiers defined in {@link String#format(String, Object...)}
+	 * @return a new assertion object whose object under test is the extracted item
+	 * @throws AssertionError if the path is not valid
+	 */
+	public AbstractObjectAssert<?, Object> extractingJsonPathValue(
+			CharSequence expression, Object... args) {
+		return Assertions.assertThat(new JsonPathValue(expression, args).getValue(false));
+	}
+
+	/**
+	 * Extract the string value at the given JSON path for further object assertions.
+	 * @param expression the {@link JsonPath} expression
+	 * @param args arguments to parameterize the {@code JsonPath} expression with, using
+	 * formatting specifiers defined in {@link String#format(String, Object...)}
+	 * @return a new assertion object whose object under test is the extracted item
+	 * @throws AssertionError if the path is not valid or does not result in a string
+	 */
+	public AbstractCharSequenceAssert<?, String> extractingJsonPathStringValue(
+			CharSequence expression, Object... args) {
+		return Assertions.assertThat(
+				extractingJsonPathValue(expression, args, String.class, "a string"));
+	}
+
+	/**
+	 * Extract the number value at the given JSON path for further object assertions.
+	 * @param expression the {@link JsonPath} expression
+	 * @param args arguments to parameterize the {@code JsonPath} expression with, using
+	 * formatting specifiers defined in {@link String#format(String, Object...)}
+	 * @return a new assertion object whose object under test is the extracted item
+	 * @throws AssertionError if the path is not valid or does not result in a number
+	 */
+	public AbstractObjectAssert<?, Number> extractingJsonPathNumberValue(
+			CharSequence expression, Object... args) {
+		return Assertions.assertThat(
+				extractingJsonPathValue(expression, args, Number.class, "a number"));
+	}
+
+	/**
+	 * Extract the boolean value at the given JSON path for further object assertions.
+	 * @param expression the {@link JsonPath} expression
+	 * @param args arguments to parameterize the {@code JsonPath} expression with, using
+	 * formatting specifiers defined in {@link String#format(String, Object...)}
+	 * @return a new assertion object whose object under test is the extracted item
+	 * @throws AssertionError if the path is not valid or does not result in a boolean
+	 */
+	public AbstractBooleanAssert<?> extractingJsonPathBooleanValue(
+			CharSequence expression, Object... args) {
+		return Assertions.assertThat(
+				extractingJsonPathValue(expression, args, Boolean.class, "a boolean"));
+	}
+
+	/**
+	 * Extract the array value at the given JSON path for further object assertions.
+	 * @param expression the {@link JsonPath} expression
+	 * @param args arguments to parameterize the {@code JsonPath} expression with, using
+	 * formatting specifiers defined in {@link String#format(String, Object...)}
+	 * @return a new assertion object whose object under test is the extracted item
+	 * @throws AssertionError if the path is not valid or does not result in an array
+	 */
+	@SuppressWarnings("unchecked")
+	public AbstractListAssert<?, ?, Object> extractingJsonPathArrayValue(
+			CharSequence expression, Object... args) {
+		return Assertions.assertThat(
+				extractingJsonPathValue(expression, args, List.class, "an array"));
+	}
+
+	/**
+	 * Extract the map value at the given JSON path for further object assertions.
+	 * @param expression the {@link JsonPath} expression
+	 * @param args arguments to parameterize the {@code JsonPath} expression with, using
+	 * formatting specifiers defined in {@link String#format(String, Object...)}
+	 * @return a new assertion object whose object under test is the extracted item
+	 * @throws AssertionError if the path is not valid or does not result in a map
+	 */
+	@SuppressWarnings("unchecked")
+	public AbstractMapAssert<?, ?, Object, Object> extractingJsonPathMapValue(
+			CharSequence expression, Object... args) {
+		return Assertions.assertThat(
+				extractingJsonPathValue(expression, args, Map.class, "a map"));
+	}
+
+	@SuppressWarnings("unchecked")
+	private <T> T extractingJsonPathValue(CharSequence expression, Object[] args,
+			Class<T> type, String expectedDescription) {
+		JsonPathValue value = new JsonPathValue(expression, args);
+		if (value.getValue(false) != null) {
+			value.assertHasValue(type, expectedDescription);
+		}
+		return (T) value.getValue(false);
+	}
+
+	private JSONCompareResult compare(CharSequence expectedJson,
+			JSONCompareMode compareMode) {
+		if (this.actual == null) {
+			return compareForNull(expectedJson);
+		}
+		return JSONCompare.compareJSON(
+				(expectedJson == null ? null : expectedJson.toString()),
+				this.actual.toString(), compareMode);
+	}
+
+	private JSONCompareResult compare(CharSequence expectedJson,
+			JSONComparator comparator) {
+		if (this.actual == null) {
+			return compareForNull(expectedJson);
+		}
+		return JSONCompare.compareJSON(
+				(expectedJson == null ? null : expectedJson.toString()),
+				this.actual.toString(), comparator);
+	}
+
+	private JSONCompareResult compareForNull(CharSequence expectedJson) {
+		JSONCompareResult result = new JSONCompareResult();
+		result.passed();
+		if (expectedJson != null) {
+			result.fail("Expected non-null JSON");
+		}
+		return result;
+	}
+
+	private JsonContentAssert assertNotFailed(JSONCompareResult result) {
+		if (result.failed()) {
+			throw new AssertionError("JSON Comparison failure: " + result.getMessage());
+		}
+		return this;
+	}
+
+	private JsonContentAssert assertNotPassed(JSONCompareResult result) {
+		if (result.passed()) {
+			throw new AssertionError("JSON Comparison failure: " + result.getMessage());
+		}
+		return this;
+	}
+
+	/**
+	 * A {@link JsonPath} value.
+	 */
+	private class JsonPathValue {
+
+		private final String expression;
+
+		private final JsonPath jsonPath;
+
+		JsonPathValue(CharSequence expression, Object... args) {
+			org.springframework.util.Assert.hasText(
+					(expression == null ? null : expression.toString()),
+					"expression must not be null or empty");
+			this.expression = String.format(expression.toString(), args);
+			this.jsonPath = JsonPath.compile(this.expression);
+		}
+
+		public void assertHasEmptyValue() {
+			if (ObjectUtils.isEmpty(getValue(false)) || isIndefiniteAndEmpty()) {
+				return;
+			}
+			throw new AssertionError(getExpectedValueMessage("an empty value"));
+		}
+
+		public void assertDoesNotHaveEmptyValue() {
+			if (!ObjectUtils.isEmpty(getValue(false))) {
+				return;
+			}
+			throw new AssertionError(getExpectedValueMessage("a non-empty value"));
+
+		}
+
+		public void assertHasValue(Class<?> type, String expectedDescription) {
+			Object value = getValue(true);
+			if (value == null || isIndefiniteAndEmpty()) {
+				throw new AssertionError(getNoValueMessage());
+			}
+			if (type != null && !type.isInstance(value)) {
+				throw new AssertionError(getExpectedValueMessage(expectedDescription));
+			}
+		}
+
+		public void assertDoesNotHaveValue() {
+			if (getValue(false) == null || isIndefiniteAndEmpty()) {
+				return;
+			}
+			throw new AssertionError(getExpectedValueMessage("no value"));
+		}
+
+		private boolean isIndefiniteAndEmpty() {
+			return !isDefinite() && isEmpty();
+		}
+
+		private boolean isDefinite() {
+			return this.jsonPath.isDefinite();
+		}
+
+		private boolean isEmpty() {
+			return ObjectUtils.isEmpty(getValue(false));
+		}
+
+		public Object getValue(boolean required) {
+			try {
+				CharSequence json = JsonContentAssert.this.actual;
+				return this.jsonPath.read(json == null ? null : json.toString());
+			}
+			catch (Exception ex) {
+				if (!required) {
+					return null;
+				}
+				throw new AssertionError(getNoValueMessage() + ex.getMessage());
+			}
+		}
+
+		private String getNoValueMessage() {
+			return "No value at JSON path \"" + this.expression + "\"";
+		}
+
+		private String getExpectedValueMessage(String expectedDescription) {
+			return String.format("Expected %s at JSON path \"%s\" but found: %s",
+					expectedDescription, this.expression, ObjectUtils.nullSafeToString(
+							StringUtils.quoteIfString(getValue(false))));
+		}
+
+	}
+
+}

spring-boot-test/src/main/java/org/springframework/boot/test/json/JsonLoader.java

+/*
+ * Copyright 2012-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.test.json;
+
+import java.io.ByteArrayInputStream;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+
+import org.springframework.core.io.ClassPathResource;
+import org.springframework.core.io.Resource;
+import org.springframework.util.FileCopyUtils;
+
+/**
+ * Internal helper used to load JSON from various sources.
+ *
+ * @author Phillip Webb
+ */
+class JsonLoader {
+
+	private final Class<?> resourceLoadClass;
+
+	JsonLoader(Class<?> resourceLoadClass) {
+		this.resourceLoadClass = resourceLoadClass;
+	}
+
+	public Class<?> getResourceLoadClass() {
+		return this.resourceLoadClass;
+	}
+
+	public String getJson(CharSequence source) throws IOException {
+		if (source == null) {
+			return null;
+		}
+		if (source.toString().endsWith(".json")) {
+			return getJson(
+					new ClassPathResource(source.toString(), this.resourceLoadClass));
+		}
+		return source.toString();
+	}
+
+	public String getJson(String path, Class<?> resourceLoadClass) throws IOException {
+		return getJson(new ClassPathResource(path, resourceLoadClass));
+	}
+
+	public String getJson(byte[] source) throws IOException {
+		return getJson(new ByteArrayInputStream(source));
+	}
+
+	public String getJson(File source) throws IOException {
+		return getJson(new FileInputStream(source));
+	}
+
+	public String getJson(Resource source) throws IOException {
+		return getJson(source.getInputStream());
+	}
+
+	public String getJson(InputStream source) throws IOException {
+		return FileCopyUtils.copyToString(new InputStreamReader(source));
+	}
+
+}

spring-boot-test/src/main/java/org/springframework/boot/test/json/ObjectContent.java

+/*
+ * Copyright 2012-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.test.json;
+
+import org.assertj.core.api.AssertProvider;
+
+import org.springframework.core.ResolvableType;
+import org.springframework.util.Assert;
+
+/**
+ * Object content usually created from {@link AbstractJsonMarshalTester}.Generally used
+ * only to {@link AssertProvider provide} {@link ObjectContentAssert} to AssertJ
+ * {@code assertThat} calls.
+ *
+ * @param <T> The content type
+ * @author Phillip Webb
+ * @since 1.4.0
+ */
+public final class ObjectContent<T> implements AssertProvider<ObjectContentAssert<T>> {
+
+	private final ResolvableType type;
+
+	private final T object;
+
+	/**
+	 * Create a new {@link ObjectContent} instance.
+	 * @param type the type under test (or {@code null} if not known)
+	 * @param object the actual object content
+	 */
+	public ObjectContent(ResolvableType type, T object) {
+		Assert.notNull(object, "Object must not be null");
+		this.type = type;
+		this.object = object;
+	}
+
+	@Override
+	public ObjectContentAssert<T> assertThat() {
+		return new ObjectContentAssert<T>(this.object);
+	}
+
+	/**
+	 * Return the actual object content.
+	 * @return the object content
+	 */
+	public T getObject() {
+		return this.object;
+	}
+
+	@Override
+	public String toString() {
+		return "ObjectContent " + this.object
+				+ (this.type == null ? "" : " created from " + this.type);
+	}
+
+}

spring-boot-test/src/main/java/org/springframework/boot/test/json/ObjectContentAssert.java

+/*
+ * Copyright 2012-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.test.json;
+
+import java.util.Map;
+
+import org.assertj.core.api.AbstractMapAssert;
+import org.assertj.core.api.AbstractObjectArrayAssert;
+import org.assertj.core.api.AbstractObjectAssert;
+import org.assertj.core.api.Assert;
+import org.assertj.core.api.Assertions;
+import org.assertj.core.internal.Objects;
+
+/**
+ * AssertJ {@link Assert} for {@link JsonContent}.
+ *
+ * @param <A> The actual type
+ * @author Phillip Webb
+ * @since 1.4.0
+ */
+public class ObjectContentAssert<A>
+		extends AbstractObjectAssert<ObjectContentAssert<A>, A> {
+
+	protected ObjectContentAssert(A actual) {
+		super(actual, ObjectContentAssert.class);
+	}
+
+	/**
+	 * Verifies that the actual value is an array, and returns an array assertion, to
+	 * allow chaining of array-specific assertions from this call.
+	 * @return a list assertion object
+	 */
+	public AbstractObjectArrayAssert<?, Object> asArray() {
+		Objects.instance().assertIsInstanceOf(this.info, this.actual, Object[].class);
+		return Assertions.assertThat((Object[]) this.actual);
+	}
+
+	/**
+	 * Verifies that the actual value is a map, and returns a map assertion, to allow
+	 * chaining of list-specific assertions from this call.
+	 * @return a list assertion object
+	 */
+	@SuppressWarnings("unchecked")
+	public AbstractMapAssert<?, ?, Object, Object> asMap() {
+		Objects.instance().assertIsInstanceOf(this.info, this.actual, Map.class);
+		return Assertions.assertThat((Map<Object, Object>) this.actual);
+	}
+
+}

spring-boot-test/src/main/java/org/springframework/boot/test/json/package-info.java

+/*
+ * Copyright 2012-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * Support for testing JSON.
+ */
+package org.springframework.boot.test.json;

spring-boot-test/src/test/java/org/springframework/boot/test/json/AbstractJsonMarshalTesterTests.java

+/*
+ * Copyright 2012-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.test.json;
+
+import java.io.ByteArrayInputStream;
+import java.io.File;
+import java.io.InputStream;
+import java.io.Reader;
+import java.io.StringReader;
+import java.lang.reflect.Field;
+import java.util.Collections;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.junit.rules.TemporaryFolder;
+
+import org.springframework.core.ResolvableType;
+import org.springframework.core.io.ByteArrayResource;
+import org.springframework.core.io.Resource;
+import org.springframework.util.FileCopyUtils;
+import org.springframework.util.ReflectionUtils;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * Tests for {@link AbstractJsonMarshalTester}.
+ *
+ * @author Phillip Webb
+ */
+public abstract class AbstractJsonMarshalTesterTests {
+
+	private static final String JSON = "{\"name\":\"Spring\",\"age\":123}";
+
+	private static final String MAP_JSON = "{\"a\":" + JSON + "}";
+
+	private static final String ARRAY_JSON = "[" + JSON + "]";
+
+	private static final ExampleObject OBJECT = createExampleObject("Spring", 123);
+
+	private static final ResolvableType TYPE = ResolvableType
+			.forClass(ExampleObject.class);
+
+	@Rule
+	public ExpectedException thrown = ExpectedException.none();
+
+	@Rule
+	public TemporaryFolder temp = new TemporaryFolder();
+
+	@Test
+	public void writeShouldReturnJsonContent() throws Exception {
+		JsonContent<Object> content = createTester(TYPE).write(OBJECT);
+		assertThat(content).isEqualToJson(JSON);
+	}
+
+	@Test
+	public void writeListShouldReturnJsonContent() throws Exception {
+		ResolvableType type = ResolvableTypes.get("listOfExampleObject");
+		List<ExampleObject> value = Collections.singletonList(OBJECT);
+		JsonContent<Object> content = createTester(type).write(value);
+		assertThat(content).isEqualToJson(ARRAY_JSON);
+	}
+
+	@Test
+	public void writeArrayShouldReturnJsonContent() throws Exception {
+		ResolvableType type = ResolvableTypes.get("arrayOfExampleObject");
+		ExampleObject[] value = new ExampleObject[] { OBJECT };
+		JsonContent<Object> content = createTester(type).write(value);
+		assertThat(content).isEqualToJson(ARRAY_JSON);
+	}
+
+	@Test
+	public void writeMapShouldReturnJsonContent() throws Exception {
+		ResolvableType type = ResolvableTypes.get("mapOfExampleObject");
+		Map<String, Object> value = new LinkedHashMap<String, Object>();
+		value.put("a", OBJECT);
+		JsonContent<Object> content = createTester(type).write(value);
+		assertThat(content).isEqualToJson(MAP_JSON);
+	}
+
+	@Test
+	public void createWhenResourceLoadClassIsNullShouldThrowException() throws Exception {
+		this.thrown.expect(IllegalArgumentException.class);
+		this.thrown.expectMessage("ResourceLoadClass must not be null");
+		createTester(null, ResolvableType.forClass(ExampleObject.class));
+	}
+
+	@Test
+	public void createWhenTypeIsNullShouldThrowException() throws Exception {
+		this.thrown.expect(IllegalArgumentException.class);
+		this.thrown.expectMessage("Type must not be null");
+		createTester(getClass(), null);
+	}
+
+	@Test
+	public void parseBytesShouldReturnObject() throws Exception {
+		AbstractJsonMarshalTester<Object> tester = createTester(TYPE);
+		assertThat(tester.parse(JSON.getBytes())).isEqualTo(OBJECT);
+	}
+
+	@Test
+	public void parseStringShouldReturnObject() throws Exception {
+		AbstractJsonMarshalTester<Object> tester = createTester(TYPE);
+		assertThat(tester.parse(JSON)).isEqualTo(OBJECT);
+	}
+
+	@Test
+	public void readResourcePathShouldReturnObject() throws Exception {
+		AbstractJsonMarshalTester<Object> tester = createTester(TYPE);
+		assertThat(tester.read("example.json")).isEqualTo(OBJECT);
+	}
+
+	@Test
+	public void readFileShouldReturnObject() throws Exception {
+		File file = this.temp.newFile("example.json");
+		FileCopyUtils.copy(JSON.getBytes(), file);
+		AbstractJsonMarshalTester<Object> tester = createTester(TYPE);
+		assertThat(tester.read(file)).isEqualTo(OBJECT);
+	}
+
+	@Test
+	public void readInputStreamShouldReturnObject() throws Exception {
+		InputStream stream = new ByteArrayInputStream(JSON.getBytes());
+		AbstractJsonMarshalTester<Object> tester = createTester(TYPE);
+		assertThat(tester.read(stream)).isEqualTo(OBJECT);
+	}
+
+	@Test
+	public void readResourceShouldReturnObject() throws Exception {
+		Resource resource = new ByteArrayResource(JSON.getBytes());
+		AbstractJsonMarshalTester<Object> tester = createTester(TYPE);
+		assertThat(tester.read(resource)).isEqualTo(OBJECT);
+	}
+
+	@Test
+	public void readReaderShouldReturnObject() throws Exception {
+		Reader reader = new StringReader(JSON);
+		AbstractJsonMarshalTester<Object> tester = createTester(TYPE);
+		assertThat(tester.read(reader)).isEqualTo(OBJECT);
+	}
+
+	@Test
+	public void parseListShouldReturnContent() throws Exception {
+		ResolvableType type = ResolvableTypes.get("listOfExampleObject");
+		AbstractJsonMarshalTester<Object> tester = createTester(type);
+		assertThat(tester.parse(ARRAY_JSON)).asList().containsOnly(OBJECT);
+	}
+
+	@Test
+	public void parseArrayShouldReturnContent() throws Exception {
+		ResolvableType type = ResolvableTypes.get("arrayOfExampleObject");
+		AbstractJsonMarshalTester<Object> tester = createTester(type);
+		assertThat(tester.parse(ARRAY_JSON)).asArray().containsOnly(OBJECT);
+	}
+
+	@Test
+	public void parseMapShouldReturnContent() throws Exception {
+		ResolvableType type = ResolvableTypes.get("mapOfExampleObject");
+		AbstractJsonMarshalTester<Object> tester = createTester(type);
+		assertThat(tester.parse(MAP_JSON)).asMap().containsEntry("a", OBJECT);
+	}
+
+	protected static final ExampleObject createExampleObject(String name, int age) {
+		ExampleObject exampleObject = new ExampleObject();
+		exampleObject.setName(name);
+		exampleObject.setAge(age);
+		return exampleObject;
+	}
+
+	protected final AbstractJsonMarshalTester<Object> createTester(ResolvableType type) {
+		return createTester(AbstractJsonMarshalTesterTests.class, type);
+	}
+
+	protected abstract AbstractJsonMarshalTester<Object> createTester(
+			Class<?> resourceLoadClass, ResolvableType type);
+
+	/**
+	 * Access to field backed {@link ResolvableType}.
+	 */
+	public static class ResolvableTypes {
+
+		public List<ExampleObject> listOfExampleObject;
+
+		public ExampleObject[] arrayOfExampleObject;
+
+		public Map<String, ExampleObject> mapOfExampleObject;
+
+		public static ResolvableType get(String name) {
+			Field field = ReflectionUtils.findField(ResolvableTypes.class, name);
+			return ResolvableType.forField(field);
+		}
+
+	}
+
+}

spring-boot-test/src/test/java/org/springframework/boot/test/json/BasicJsonTesterTests.java

+/*
+ * Copyright 2012-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.test.json;
+
+import java.io.ByteArrayInputStream;
+import java.io.File;
+import java.io.InputStream;
+
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.junit.rules.TemporaryFolder;
+
+import org.springframework.core.io.ByteArrayResource;
+import org.springframework.core.io.Resource;
+import org.springframework.util.FileCopyUtils;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * Tests for {@link BasicJsonTester}.
+ *
+ * @author Phillip Webb
+ */
+public class BasicJsonTesterTests {
+
+	private static final String JSON = "{\"spring\":[\"boot\",\"framework\"]}";
+
+	@Rule
+	public ExpectedException thrown = ExpectedException.none();
+
+	@Rule
+	public TemporaryFolder tempFolder = new TemporaryFolder();
+
+	private BasicJsonTester json = new BasicJsonTester(getClass());
+
+	@Test
+	public void createWhenResourceLoadClassIsNullShouldThrowException() throws Exception {
+		this.thrown.expect(IllegalArgumentException.class);
+		this.thrown.expectMessage("ResourceLoadClass must not be null");
+		new BasicJsonTester(null);
+	}
+
+	@Test
+	public void fromJsonStringShouldReturnJsonContent() throws Exception {
+		assertThat(this.json.from(JSON)).isEqualToJson("source.json");
+	}
+
+	@Test
+	public void fromResourceStringShouldReturnJsonContent() throws Exception {
+		assertThat(this.json.from("source.json")).isEqualToJson(JSON);
+	}
+
+	@Test
+	public void fromResourceStringWithClassShouldReturnJsonContent() throws Exception {
+		assertThat(this.json.from("source.json", getClass())).isEqualToJson(JSON);
+	}
+
+	@Test
+	public void fromByteArrayShouldReturnJsonContent() throws Exception {
+		assertThat(this.json.from(JSON.getBytes())).isEqualToJson("source.json");
+	}
+
+	@Test
+	public void fromFileShouldReturnJsonContent() throws Exception {
+		File file = this.tempFolder.newFile("file.json");
+		FileCopyUtils.copy(JSON.getBytes(), file);
+		assertThat(this.json.from(file)).isEqualToJson("source.json");
+	}
+
+	@Test
+	public void fromInputStreamShouldReturnJsonContent() throws Exception {
+		InputStream inputStream = new ByteArrayInputStream(JSON.getBytes());
+		assertThat(this.json.from(inputStream)).isEqualToJson("source.json");
+	}
+
+	@Test
+	public void fromResourceShouldReturnJsonContent() throws Exception {
+		Resource resource = new ByteArrayResource(JSON.getBytes());
+		assertThat(this.json.from(resource)).isEqualToJson("source.json");
+	}
+
+}

spring-boot-test/src/test/java/org/springframework/boot/test/json/ExampleObject.java

+/*
+ * Copyright 2012-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.test.json;
+
+import org.springframework.util.ObjectUtils;
+
+/**
+ * Example object used for serialization.
+ */
+public class ExampleObject {
+
+	private String name;
+
+	private int age;
+
+	public String getName() {
+		return this.name;
+	}
+
+	public void setName(String name) {
+		this.name = name;
+	}
+
+	public int getAge() {
+		return this.age;
+	}
+
+	public void setAge(int age) {
+		this.age = age;
+	}
+
+	@Override
+	public int hashCode() {
+		return 0;
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (obj == null || obj.getClass() != getClass()) {
+			return false;
+		}
+		ExampleObject other = (ExampleObject) obj;
+		return ObjectUtils.nullSafeEquals(this.name, other.name)
+				&& ObjectUtils.nullSafeEquals(this.age, other.age);
+	}
+
+	@Override
+	public String toString() {
+		return this.name + " " + this.age;
+	}
+
+}

spring-boot-test/src/test/java/org/springframework/boot/test/json/GsonTesterTests.java

+/*
+ * Copyright 2012-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.test.json;
+
+import java.util.List;
+
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+import org.junit.Test;
+
+import org.springframework.core.ResolvableType;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * Tests for {@link GsonTester}.
+ *
+ * @author Phillip Webb
+ */
+public class GsonTesterTests extends AbstractJsonMarshalTesterTests {
+
+	@Test
+	public void initFieldsWhenTestIsNullShouldThrowException() {
+		this.thrown.expect(IllegalArgumentException.class);
+		this.thrown.expectMessage("TestInstance must not be null");
+		GsonTester.initFields(null, new GsonBuilder().create());
+	}
+
+	@Test
+	public void initFieldsWhenObjectMapperIsNullShouldThrowException() {
+		this.thrown.expect(IllegalArgumentException.class);
+		this.thrown.expectMessage("Marshaller must not be null");
+		GsonTester.initFields(new InitFieldsTestClass(), (Gson) null);
+	}
+
+	@Test
+	public void initFieldsShouldSetNullFields() {
+		InitFieldsTestClass test = new InitFieldsTestClass();
+		assertThat(test.test).isNull();
+		assertThat(test.base).isNull();
+		GsonTester.initFields(test, new GsonBuilder().create());
+		assertThat(test.test).isNotNull();
+		assertThat(test.base).isNotNull();
+		assertThat(test.test.getType().resolve()).isEqualTo(List.class);
+		assertThat(test.test.getType().resolveGeneric()).isEqualTo(ExampleObject.class);
+	}
+
+	@Override
+	protected AbstractJsonMarshalTester<Object> createTester(Class<?> resourceLoadClass,
+			ResolvableType type) {
+		return new GsonTester<Object>(resourceLoadClass, type,
+				new GsonBuilder().create());
+	}
+
+	static abstract class InitFieldsBaseClass {
+
+		public GsonTester<ExampleObject> base;
+
+		public GsonTester<ExampleObject> baseSet = new GsonTester<ExampleObject>(
+				InitFieldsBaseClass.class, ResolvableType.forClass(ExampleObject.class),
+				new GsonBuilder().create());
+
+	}
+
+	static class InitFieldsTestClass extends InitFieldsBaseClass {
+
+		public GsonTester<List<ExampleObject>> test;
+
+		public GsonTester<ExampleObject> testSet = new GsonTester<ExampleObject>(
+				InitFieldsBaseClass.class, ResolvableType.forClass(ExampleObject.class),
+				new GsonBuilder().create());
+
+	}
+
+}

spring-boot-test/src/test/java/org/springframework/boot/test/json/JacksonTesterIntegrationTests.java

+/*
+ * Copyright 2012-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.test.json;
+
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.junit.Before;
+import org.junit.Test;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * Integration tests for {@link JacksonTester}. Shows typical usage.
+ *
+ * @author Phillip Webb
+ */
+public class JacksonTesterIntegrationTests {
+
+	private JacksonTester<List<ExampleObject>> listJson;
+
+	private JacksonTester<Map<String, Integer>> mapJson;
+
+	@Before
+	public void setup() {
+		JacksonTester.initFields(this, new ObjectMapper());
+	}
+
+	@Test
+	public void typicalListTest() throws Exception {
+		String example = "[{\"name\":\"Spring\",\"age\":123}]";
+		assertThat(this.listJson.parse(example)).asList().hasSize(1);
+		assertThat(this.listJson.parse(example).getObject().get(0).getName())
+				.isEqualTo("Spring");
+	}
+
+	@Test
+	public void typicalMapTest() throws Exception {
+		Map<String, Integer> map = new LinkedHashMap<String, Integer>();
+		map.put("a", 1);
+		map.put("b", 2);
+		assertThat(this.mapJson.write(map)).extractingJsonPathNumberValue("@.a")
+				.isEqualTo(1);
+	}
+
+}

spring-boot-test/src/test/java/org/springframework/boot/test/json/JacksonTesterTests.java

+/*
+ * Copyright 2012-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.test.json;
+
+import java.util.List;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.junit.Test;
+
+import org.springframework.core.ResolvableType;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * Tests for {@link JacksonTester}.
+ *
+ * @author Phillip Webb
+ */
+public class JacksonTesterTests extends AbstractJsonMarshalTesterTests {
+
+	@Test
+	public void initFieldsWhenTestIsNullShouldThrowException() {
+		this.thrown.expect(IllegalArgumentException.class);
+		this.thrown.expectMessage("TestInstance must not be null");
+		JacksonTester.initFields(null, new ObjectMapper());
+	}
+
+	@Test
+	public void initFieldsWhenObjectMapperIsNullShouldThrowException() {
+		this.thrown.expect(IllegalArgumentException.class);
+		this.thrown.expectMessage("Marshaller must not be null");
+		JacksonTester.initFields(new InitFieldsTestClass(), (ObjectMapper) null);
+	}
+
+	@Test
+	public void initFieldsShouldSetNullFields() {
+		InitFieldsTestClass test = new InitFieldsTestClass();
+		assertThat(test.test).isNull();
+		assertThat(test.base).isNull();
+		JacksonTester.initFields(test, new ObjectMapper());
+		assertThat(test.test).isNotNull();
+		assertThat(test.base).isNotNull();
+		assertThat(test.test.getType().resolve()).isEqualTo(List.class);
+		assertThat(test.test.getType().resolveGeneric()).isEqualTo(ExampleObject.class);
+	}
+
+	@Override
+	protected AbstractJsonMarshalTester<Object> createTester(Class<?> resourceLoadClass,
+			ResolvableType type) {
+		return new JacksonTester<Object>(resourceLoadClass, type, new ObjectMapper());
+	}
+
+	static abstract class InitFieldsBaseClass {
+
+		public JacksonTester<ExampleObject> base;
+
+		public JacksonTester<ExampleObject> baseSet = new JacksonTester<ExampleObject>(
+				InitFieldsBaseClass.class, ResolvableType.forClass(ExampleObject.class),
+				new ObjectMapper());
+
+	}
+
+	static class InitFieldsTestClass extends InitFieldsBaseClass {
+
+		public JacksonTester<List<ExampleObject>> test;
+
+		public JacksonTester<ExampleObject> testSet = new JacksonTester<ExampleObject>(
+				InitFieldsBaseClass.class, ResolvableType.forClass(ExampleObject.class),
+				new ObjectMapper());
+
+	}
+
+}

spring-boot-test/src/test/java/org/springframework/boot/test/json/JsonContentAssertTests.java

+/*
+ * Copyright 2012-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.test.json;
+
+import java.io.ByteArrayInputStream;
+import java.io.File;
+import java.io.IOException;
+import java.io.InputStream;
+
+import org.assertj.core.api.AssertProvider;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.junit.rules.TemporaryFolder;
+import org.skyscreamer.jsonassert.JSONCompareMode;
+import org.skyscreamer.jsonassert.comparator.DefaultComparator;
+import org.skyscreamer.jsonassert.comparator.JSONComparator;
+
+import org.springframework.core.io.ByteArrayResource;
+import org.springframework.core.io.ClassPathResource;
+import org.springframework.core.io.Resource;
+import org.springframework.test.util.JsonPathExpectationsHelper;
+import org.springframework.util.FileCopyUtils;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * Tests for {@link JsonContentAssert}. Some tests here are based on Spring Framework
+ * tests for {@link JsonPathExpectationsHelper}.
+ *
+ * @author Phillip Webb
+ */
+public class JsonContentAssertTests {
+
+	private static final String SOURCE = loadJson("source.json");
+
+	private static final String LENIENT_SAME = loadJson("lenient-same.json");
+
+	private static final String DIFFERENT = loadJson("different.json");
+
+	private static final String TYPES = loadJson("types.json");
+
+	private static final String SIMPSONS = loadJson("simpsons.json");
+
+	private static JSONComparator COMPARATOR = new DefaultComparator(
+			JSONCompareMode.LENIENT);
+
+	@Rule
+	public final ExpectedException thrown = ExpectedException.none();
+
+	@Rule
+	public TemporaryFolder tempFolder = new TemporaryFolder();
+
+	@Test
+	public void isEqualToWhenStringIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualTo(LENIENT_SAME);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToWhenNullActualShouldFail() throws Exception {
+		assertThat(forJson(null)).isEqualTo(SOURCE);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToWhenStringIsNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualTo(DIFFERENT);
+	}
+
+	@Test
+	public void isEqualToWhenResourcePathIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualTo("lenient-same.json");
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToWhenResourcePathIsNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualTo("different.json");
+	}
+
+	@Test
+	public void isEqualToWhenBytesAreMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualTo(LENIENT_SAME.getBytes());
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToWhenBytesAreNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualTo(DIFFERENT.getBytes());
+	}
+
+	@Test
+	public void isEqualToWhenFileIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualTo(createFile(LENIENT_SAME));
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToWhenFileIsNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualTo(createFile(DIFFERENT));
+	}
+
+	@Test
+	public void isEqualToWhenInputStreamIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualTo(createInputStream(LENIENT_SAME));
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToWhenInputStreamIsNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualTo(createInputStream(DIFFERENT));
+	}
+
+	@Test
+	public void isEqualToWhenResourceIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualTo(createResource(LENIENT_SAME));
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToWhenResourceIsNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualTo(createResource(DIFFERENT));
+	}
+
+	@Test
+	public void isEqualToJsonWhenStringIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(LENIENT_SAME);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenNullActualShouldFail() throws Exception {
+		assertThat(forJson(null)).isEqualToJson(SOURCE);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenStringIsNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(DIFFERENT);
+	}
+
+	@Test
+	public void isEqualToJsonWhenResourcePathIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson("lenient-same.json");
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenResourcePathIsNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson("different.json");
+	}
+
+	@Test
+	public void isEqualToJsonWhenResourcePathAndClassIsMatchingShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson("lenient-same.json", getClass());
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenResourcePathAndClassIsNotMatchingShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson("different.json", getClass());
+	}
+
+	@Test
+	public void isEqualToJsonWhenBytesAreMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(LENIENT_SAME.getBytes());
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenBytesAreNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(DIFFERENT.getBytes());
+	}
+
+	@Test
+	public void isEqualToJsonWhenFileIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(createFile(LENIENT_SAME));
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenFileIsNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(createFile(DIFFERENT));
+	}
+
+	@Test
+	public void isEqualToJsonWhenInputStreamIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(createInputStream(LENIENT_SAME));
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenInputStreamIsNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(createInputStream(DIFFERENT));
+	}
+
+	@Test
+	public void isEqualToJsonWhenResourceIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(createResource(LENIENT_SAME));
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenResourceIsNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(createResource(DIFFERENT));
+	}
+
+	@Test
+	public void isStrictlyEqualToJsonWhenStringIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isStrictlyEqualToJson(SOURCE);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isStrictlyEqualToJsonWhenStringIsNotMatchingShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isStrictlyEqualToJson(LENIENT_SAME);
+	}
+
+	@Test
+	public void isStrictlyEqualToJsonWhenResourcePathIsMatchingShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isStrictlyEqualToJson("source.json");
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isStrictlyEqualToJsonWhenResourcePathIsNotMatchingShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isStrictlyEqualToJson("lenient-same.json");
+	}
+
+	@Test
+	public void isStrictlyEqualToJsonWhenResourcePathAndClassIsMatchingShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isStrictlyEqualToJson("source.json", getClass());
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isStrictlyEqualToJsonWhenResourcePathAndClassIsNotMatchingShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isStrictlyEqualToJson("lenient-same.json",
+				getClass());
+	}
+
+	@Test
+	public void isStrictlyEqualToJsonWhenBytesAreMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isStrictlyEqualToJson(SOURCE.getBytes());
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isStrictlyEqualToJsonWhenBytesAreNotMatchingShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isStrictlyEqualToJson(LENIENT_SAME.getBytes());
+	}
+
+	@Test
+	public void isStrictlyEqualToJsonWhenFileIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isStrictlyEqualToJson(createFile(SOURCE));
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isStrictlyEqualToJsonWhenFileIsNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isStrictlyEqualToJson(createFile(LENIENT_SAME));
+	}
+
+	@Test
+	public void isStrictlyEqualToJsonWhenInputStreamIsMatchingShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isStrictlyEqualToJson(createInputStream(SOURCE));
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isStrictlyEqualToJsonWhenInputStreamIsNotMatchingShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE))
+				.isStrictlyEqualToJson(createInputStream(LENIENT_SAME));
+	}
+
+	@Test
+	public void isStrictlyEqualToJsonWhenResourceIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isStrictlyEqualToJson(createResource(SOURCE));
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isStrictlyEqualToJsonWhenResourceIsNotMatchingShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isStrictlyEqualToJson(createResource(LENIENT_SAME));
+	}
+
+	@Test
+	public void isEqualToJsonWhenStringIsMatchingAndLienientShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(LENIENT_SAME, JSONCompareMode.LENIENT);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenStringIsNotMatchingAndLienientShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(DIFFERENT, JSONCompareMode.LENIENT);
+	}
+
+	@Test
+	public void isEqualToJsonWhenResourcePathIsMatchingAndLienientShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson("lenient-same.json",
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenResourcePathIsNotMatchingAndLienientShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson("different.json",
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test
+	public void isEqualToJsonWhenResourcePathAndClassIsMatchingAndLienientShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson("lenient-same.json", getClass(),
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenResourcePathAndClassIsNotMatchingAndLienientShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson("different.json", getClass(),
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test
+	public void isEqualToJsonWhenBytesAreMatchingAndLienientShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(LENIENT_SAME.getBytes(),
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenBytesAreNotMatchingAndLienientShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(DIFFERENT.getBytes(),
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test
+	public void isEqualToJsonWhenFileIsMatchingAndLienientShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(createFile(LENIENT_SAME),
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenFileIsNotMatchingAndLienientShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(createFile(DIFFERENT),
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test
+	public void isEqualToJsonWhenInputStreamIsMatchingAndLienientShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(createInputStream(LENIENT_SAME),
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenInputStreamIsNotMatchingAndLienientShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(createInputStream(DIFFERENT),
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test
+	public void isEqualToJsonWhenResourceIsMatchingAndLienientShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(createResource(LENIENT_SAME),
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenResourceIsNotMatchingAndLienientShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(createResource(DIFFERENT),
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test
+	public void isEqualToJsonWhenStringIsMatchingAndComparatorShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(LENIENT_SAME,
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenStringIsNotMatchingAndComparatorShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(DIFFERENT,
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test
+	public void isEqualToJsonWhenResourcePathIsMatchingAndComparatorShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson("lenient-same.json",
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenResourcePathIsNotMatchingAndComparatorShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson("different.json",
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test
+	public void isEqualToJsonWhenResourcePathAndClassIsMatchingAndComparatorShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson("lenient-same.json", getClass(),
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenResourcePathAndClassIsNotMatchingAndComparatorShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson("different.json", getClass(),
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test
+	public void isEqualToJsonWhenBytesAreMatchingAndComparatorShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(LENIENT_SAME.getBytes(),
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenBytesAreNotMatchingAndComparatorShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(DIFFERENT.getBytes(),
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test
+	public void isEqualToJsonWhenFileIsMatchingAndComparatorShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(createFile(LENIENT_SAME),
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenFileIsNotMatchingAndComparatorShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(createFile(DIFFERENT),
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test
+	public void isEqualToJsonWhenInputStreamIsMatchingAndComparatorShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(createInputStream(LENIENT_SAME),
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenInputStreamIsNotMatchingAndComparatorShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(createInputStream(DIFFERENT),
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test
+	public void isEqualToJsonWhenResourceIsMatchingAndComparatorShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(createResource(LENIENT_SAME),
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToJsonWhenResourceIsNotMatchingAndComparatorShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isEqualToJson(createResource(DIFFERENT),
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToWhenStringIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualTo(LENIENT_SAME);
+	}
+
+	@Test
+	public void isNotEqualToWhenNullActualShouldPass() throws Exception {
+		assertThat(forJson(null)).isNotEqualTo(SOURCE);
+	}
+
+	@Test
+	public void isNotEqualToWhenStringIsNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualTo(DIFFERENT);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToWhenResourcePathIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualTo("lenient-same.json");
+	}
+
+	@Test
+	public void isNotEqualToWhenResourcePathIsNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualTo("different.json");
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToWhenBytesAreMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualTo(LENIENT_SAME.getBytes());
+	}
+
+	@Test
+	public void isNotEqualToWhenBytesAreNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualTo(DIFFERENT.getBytes());
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToWhenFileIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualTo(createFile(LENIENT_SAME));
+	}
+
+	@Test
+	public void isNotEqualToWhenFileIsNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualTo(createFile(DIFFERENT));
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToWhenInputStreamIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualTo(createInputStream(LENIENT_SAME));
+	}
+
+	@Test
+	public void isNotEqualToWhenInputStreamIsNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualTo(createInputStream(DIFFERENT));
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToWhenResourceIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualTo(createResource(LENIENT_SAME));
+	}
+
+	@Test
+	public void isNotEqualToWhenResourceIsNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualTo(createResource(DIFFERENT));
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToJsonWhenStringIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(LENIENT_SAME);
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenNullActualShouldPass() throws Exception {
+		assertThat(forJson(null)).isNotEqualToJson(SOURCE);
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenStringIsNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(DIFFERENT);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToJsonWhenResourcePathIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson("lenient-same.json");
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenResourcePathIsNotMatchingShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson("different.json");
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToJsonWhenResourcePathAndClassIsMatchingShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson("lenient-same.json", getClass());
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenResourcePathAndClassIsNotMatchingShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson("different.json", getClass());
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToJsonWhenBytesAreMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(LENIENT_SAME.getBytes());
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenBytesAreNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(DIFFERENT.getBytes());
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToJsonWhenFileIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(createFile(LENIENT_SAME));
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenFileIsNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(createFile(DIFFERENT));
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToJsonWhenInputStreamIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(createInputStream(LENIENT_SAME));
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenInputStreamIsNotMatchingShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(createInputStream(DIFFERENT));
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToJsonWhenResourceIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(createResource(LENIENT_SAME));
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenResourceIsNotMatchingShouldFail() throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(createResource(DIFFERENT));
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotStrictlyEqualToJsonWhenStringIsMatchingShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotStrictlyEqualToJson(SOURCE);
+	}
+
+	@Test
+	public void isNotStrictlyEqualToJsonWhenStringIsNotMatchingShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotStrictlyEqualToJson(LENIENT_SAME);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotStrictlyEqualToJsonWhenResourcePathIsMatchingShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotStrictlyEqualToJson("source.json");
+	}
+
+	@Test
+	public void isNotStrictlyEqualToJsonWhenResourcePathIsNotMatchingShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotStrictlyEqualToJson("lenient-same.json");
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotStrictlyEqualToJsonWhenResourcePathAndClassIsMatchingShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotStrictlyEqualToJson("source.json", getClass());
+	}
+
+	@Test
+	public void isNotStrictlyEqualToJsonWhenResourcePathAndClassIsNotMatchingShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotStrictlyEqualToJson("lenient-same.json",
+				getClass());
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotStrictlyEqualToJsonWhenBytesAreMatchingShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotStrictlyEqualToJson(SOURCE.getBytes());
+	}
+
+	@Test
+	public void isNotStrictlyEqualToJsonWhenBytesAreNotMatchingShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotStrictlyEqualToJson(LENIENT_SAME.getBytes());
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotStrictlyEqualToJsonWhenFileIsMatchingShouldPass() throws Exception {
+		assertThat(forJson(SOURCE)).isNotStrictlyEqualToJson(createFile(SOURCE));
+	}
+
+	@Test
+	public void isNotStrictlyEqualToJsonWhenFileIsNotMatchingShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotStrictlyEqualToJson(createFile(LENIENT_SAME));
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotStrictlyEqualToJsonWhenInputStreamIsMatchingShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotStrictlyEqualToJson(createInputStream(SOURCE));
+	}
+
+	@Test
+	public void isNotStrictlyEqualToJsonWhenInputStreamIsNotMatchingShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE))
+				.isNotStrictlyEqualToJson(createInputStream(LENIENT_SAME));
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotStrictlyEqualToJsonWhenResourceIsMatchingShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotStrictlyEqualToJson(createResource(SOURCE));
+	}
+
+	@Test
+	public void isNotStrictlyEqualToJsonWhenResourceIsNotMatchingShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE))
+				.isNotStrictlyEqualToJson(createResource(LENIENT_SAME));
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToJsonWhenStringIsMatchingAndLienientShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(LENIENT_SAME,
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenStringIsNotMatchingAndLienientShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(DIFFERENT, JSONCompareMode.LENIENT);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToJsonWhenResourcePathIsMatchingAndLienientShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson("lenient-same.json",
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenResourcePathIsNotMatchingAndLienientShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson("different.json",
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToJsonWhenResourcePathAndClassIsMatchingAndLienientShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson("lenient-same.json", getClass(),
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenResourcePathAndClassIsNotMatchingAndLienientShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson("different.json", getClass(),
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToJsonWhenBytesAreMatchingAndLienientShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(LENIENT_SAME.getBytes(),
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenBytesAreNotMatchingAndLienientShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(DIFFERENT.getBytes(),
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToJsonWhenFileIsMatchingAndLienientShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(createFile(LENIENT_SAME),
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenFileIsNotMatchingAndLienientShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(createFile(DIFFERENT),
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToJsonWhenInputStreamIsMatchingAndLienientShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(createInputStream(LENIENT_SAME),
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenInputStreamIsNotMatchingAndLienientShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(createInputStream(DIFFERENT),
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToJsonWhenResourceIsMatchingAndLienientShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(createResource(LENIENT_SAME),
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenResourceIsNotMatchingAndLienientShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(createResource(DIFFERENT),
+				JSONCompareMode.LENIENT);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToJsonWhenStringIsMatchingAndComparatorShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(LENIENT_SAME,
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenStringIsNotMatchingAndComparatorShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(DIFFERENT,
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToJsonWhenResourcePathIsMatchingAndComparatorShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson("lenient-same.json",
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenResourcePathIsNotMatchingAndComparatorShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson("different.json",
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToJsonWhenResourcePathIsMatchingAndClassAndComparatorShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson("lenient-same.json", getClass(),
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenResourcePathAndClassAndComparatorIsNotMatchingShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson("different.json", getClass(),
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToJsonWhenBytesAreMatchingAndComparatorShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(LENIENT_SAME.getBytes(),
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenBytesAreNotMatchingAndComparatorShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(DIFFERENT.getBytes(),
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToJsonWhenFileIsMatchingAndComparatorShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(createFile(LENIENT_SAME),
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenFileIsNotMatchingAndComparatorShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(createFile(DIFFERENT),
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToJsonWhenInputStreamIsMatchingAndComparatorShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(createInputStream(LENIENT_SAME),
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenInputStreamIsNotMatchingAndComparatorShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(createInputStream(DIFFERENT),
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isNotEqualToJsonWhenResourceIsMatchingAndComparatorShouldPass()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(createResource(LENIENT_SAME),
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test
+	public void isNotEqualToJsonWhenResourceIsNotMatchingAndComparatorShouldFail()
+			throws Exception {
+		assertThat(forJson(SOURCE)).isNotEqualToJson(createResource(DIFFERENT),
+				JsonContentAssertTests.COMPARATOR);
+	}
+
+	@Test
+	public void hasJsonPathValue() throws Exception {
+		System.out.println(TYPES.replace("'", "\""));
+		System.out.println(SIMPSONS.replace("'", "\""));
+		assertThat(forJson(TYPES)).hasJsonPathValue("$.str");
+	}
+
+	@Test
+	public void hasJsonPathValueForAnEmptyArray() throws Exception {
+		assertThat(forJson(TYPES)).hasJsonPathValue("$.emptyArray");
+	}
+
+	@Test
+	public void hasJsonPathValueForAnEmptyMap() throws Exception {
+		assertThat(forJson(TYPES)).hasJsonPathValue("$.emptyMap");
+	}
+
+	@Test
+	public void hasJsonPathValueForIndefinatePathWithResults() throws Exception {
+		assertThat(forJson(SIMPSONS))
+				.hasJsonPathValue("$.familyMembers[?(@.name == 'Bart')]");
+	}
+
+	@Test
+	public void hasJsonPathValueForIndefinatePathWithEmptyResults() throws Exception {
+		String expression = "$.familyMembers[?(@.name == 'Dilbert')]";
+		this.thrown.expect(AssertionError.class);
+		this.thrown.expectMessage("No value at JSON path \"" + expression + "\"");
+		assertThat(forJson(SIMPSONS)).hasJsonPathValue(expression);
+	}
+
+	@Test
+	public void doesNotHaveJsonPathValue() throws Exception {
+		assertThat(forJson(TYPES)).doesNotHaveJsonPathValue("$.bogus");
+	}
+
+	@Test
+	public void doesNotHaveJsonPathValueForAnEmptyArray() throws Exception {
+		String expression = "$.emptyArray";
+		this.thrown.expect(AssertionError.class);
+		this.thrown.expectMessage(
+				"Expected no value at JSON path \"" + expression + "\" but found: []");
+		assertThat(forJson(TYPES)).doesNotHaveJsonPathValue(expression);
+	}
+
+	@Test
+	public void doesNotHaveJsonPathValueForAnEmptyMap() throws Exception {
+		String expression = "$.emptyMap";
+		this.thrown.expect(AssertionError.class);
+		this.thrown.expectMessage(
+				"Expected no value at JSON path \"" + expression + "\" but found: {}");
+		assertThat(forJson(TYPES)).doesNotHaveJsonPathValue(expression);
+	}
+
+	@Test
+	public void doesNotHaveJsonPathValueForIndefinatePathWithResults() throws Exception {
+		String expression = "$.familyMembers[?(@.name == 'Bart')]";
+		this.thrown.expect(AssertionError.class);
+		this.thrown.expectMessage("Expected no value at JSON path \"" + expression
+				+ "\" but found: [{\"name\":\"Bart\"}]");
+		assertThat(forJson(SIMPSONS)).doesNotHaveJsonPathValue(expression);
+	}
+
+	@Test
+	public void doesNotHaveJsonPathValueForIndefinatePathWithEmptyResults()
+			throws Exception {
+		assertThat(forJson(SIMPSONS))
+				.doesNotHaveJsonPathValue("$.familyMembers[?(@.name == 'Dilbert')]");
+	}
+
+	@Test
+	public void hasEmptyJsonPathValueForAnEmptyString() throws Exception {
+		assertThat(forJson(TYPES)).hasEmptyJsonPathValue("$.emptyString");
+	}
+
+	@Test
+	public void hasEmptyJsonPathValueForAnEmptyArray() throws Exception {
+		assertThat(forJson(TYPES)).hasEmptyJsonPathValue("$.emptyArray");
+	}
+
+	@Test
+	public void hasEmptyJsonPathValueForAnEmptyMap() throws Exception {
+		assertThat(forJson(TYPES)).hasEmptyJsonPathValue("$.emptyMap");
+	}
+
+	@Test
+	public void hasEmptyJsonPathValueForIndefinatePathWithEmptyResults()
+			throws Exception {
+		assertThat(forJson(SIMPSONS))
+				.hasEmptyJsonPathValue("$.familyMembers[?(@.name == 'Dilbert')]");
+	}
+
+	@Test
+	public void hasEmptyJsonPathValueForIndefinatePathWithResults() throws Exception {
+		String expression = "$.familyMembers[?(@.name == 'Bart')]";
+		this.thrown.expect(AssertionError.class);
+		this.thrown.expectMessage("Expected an empty value at JSON path \"" + expression
+				+ "\" but found: [{\"name\":\"Bart\"}]");
+		assertThat(forJson(SIMPSONS)).hasEmptyJsonPathValue(expression);
+	}
+
+	@Test
+	public void hasEmptyJsonPathValueForWhitespace() throws Exception {
+		String expression = "$.whitespace";
+		this.thrown.expect(AssertionError.class);
+		this.thrown.expectMessage("Expected an empty value at JSON path \"" + expression
+				+ "\" but found: '    '");
+		assertThat(forJson(TYPES)).hasEmptyJsonPathValue(expression);
+	}
+
+	@Test
+	public void doesNotHaveEmptyJsonPathValueForString() throws Exception {
+		assertThat(forJson(TYPES)).doesNotHaveEmptyJsonPathValue("$.str");
+	}
+
+	@Test
+	public void doesNotHaveEmptyJsonPathValueForNumber() throws Exception {
+		assertThat(forJson(TYPES)).doesNotHaveEmptyJsonPathValue("$.num");
+	}
+
+	@Test
+	public void doesNotHaveEmptyJsonPathValueForBoolean() throws Exception {
+		assertThat(forJson(TYPES)).doesNotHaveEmptyJsonPathValue("$.bool");
+	}
+
+	@Test
+	public void doesNotHaveEmptyJsonPathValueForArray() throws Exception {
+		assertThat(forJson(TYPES)).doesNotHaveEmptyJsonPathValue("$.arr");
+	}
+
+	@Test
+	public void doesNotHaveEmptyJsonPathValueForMap() throws Exception {
+		assertThat(forJson(TYPES)).doesNotHaveEmptyJsonPathValue("$.colorMap");
+	}
+
+	@Test
+	public void doesNotHaveEmptyJsonPathValueForIndefinatePathWithResults()
+			throws Exception {
+		assertThat(forJson(SIMPSONS))
+				.doesNotHaveEmptyJsonPathValue("$.familyMembers[?(@.name == 'Bart')]");
+	}
+
+	@Test
+	public void doesNotHaveEmptyJsonPathValueForIndefinatePathWithEmptyResults()
+			throws Exception {
+		String expression = "$.familyMembers[?(@.name == 'Dilbert')]";
+		this.thrown.expect(AssertionError.class);
+		this.thrown.expectMessage("Expected a non-empty value at JSON path \""
+				+ expression + "\" but found: []");
+		assertThat(forJson(SIMPSONS)).doesNotHaveEmptyJsonPathValue(expression);
+	}
+
+	@Test
+	public void doesNotHaveEmptyJsonPathValueForAnEmptyString() throws Exception {
+		String expression = "$.emptyString";
+		this.thrown.expect(AssertionError.class);
+		this.thrown.expectMessage("Expected a non-empty value at JSON path \""
+				+ expression + "\" but found: ''");
+		assertThat(forJson(TYPES)).doesNotHaveEmptyJsonPathValue(expression);
+	}
+
+	@Test
+	public void doesNotHaveEmptyJsonPathValueForForAnEmptyArray() throws Exception {
+		String expression = "$.emptyArray";
+		this.thrown.expect(AssertionError.class);
+		this.thrown.expectMessage("Expected a non-empty value at JSON path \""
+				+ expression + "\" but found: []");
+		assertThat(forJson(TYPES)).doesNotHaveEmptyJsonPathValue(expression);
+	}
+
+	@Test
+	public void doesNotHaveEmptyJsonPathValueForAnEmptyMap() throws Exception {
+		String expression = "$.emptyMap";
+		this.thrown.expect(AssertionError.class);
+		this.thrown.expectMessage("Expected a non-empty value at JSON path \""
+				+ expression + "\" but found: {}");
+		assertThat(forJson(TYPES)).doesNotHaveEmptyJsonPathValue(expression);
+	}
+
+	@Test
+	public void hasJsonPathStringValue() throws Exception {
+		assertThat(forJson(TYPES)).hasJsonPathStringValue("$.str");
+	}
+
+	@Test
+	public void hasJsonPathStringValueForAnEmptyString() throws Exception {
+		assertThat(forJson(TYPES)).hasJsonPathStringValue("$.emptyString");
+	}
+
+	@Test
+	public void hasJsonPathStringValueForAnEmptyStringForNonString() throws Exception {
+		String expression = "$.bool";
+		this.thrown.expect(AssertionError.class);
+		this.thrown.expectMessage(
+				"Expected a string at JSON path \"" + expression + "\" but found: true");
+		assertThat(forJson(TYPES)).hasJsonPathStringValue(expression);
+	}
+
+	@Test
+	public void hasJsonPathNumberValue() throws Exception {
+		assertThat(forJson(TYPES)).hasJsonPathNumberValue("$.num");
+	}
+
+	@Test
+	public void hasJsonPathNumberValueForNonNumber() throws Exception {
+		String expression = "$.bool";
+		this.thrown.expect(AssertionError.class);
+		this.thrown.expectMessage(
+				"Expected a number at JSON path \"" + expression + "\" but found: true");
+		assertThat(forJson(TYPES)).hasJsonPathNumberValue(expression);
+	}
+
+	@Test
+	public void hasJsonPathBooleanValue() throws Exception {
+		assertThat(forJson(TYPES)).hasJsonPathBooleanValue("$.bool");
+	}
+
+	@Test
+	public void hasJsonPathBooleanValueForNonBoolean() throws Exception {
+		String expression = "$.num";
+		this.thrown.expect(AssertionError.class);
+		this.thrown.expectMessage(
+				"Expected a boolean at JSON path \"" + expression + "\" but found: 5");
+		assertThat(forJson(TYPES)).hasJsonPathBooleanValue(expression);
+	}
+
+	@Test
+	public void hasJsonPathArrayValue() throws Exception {
+		assertThat(forJson(TYPES)).hasJsonPathArrayValue("$.arr");
+	}
+
+	@Test
+	public void hasJsonPathArrayValueForAnEmptyArray() throws Exception {
+		assertThat(forJson(TYPES)).hasJsonPathArrayValue("$.emptyArray");
+	}
+
+	@Test
+	public void hasJsonPathArrayValueForNonArray() throws Exception {
+		String expression = "$.str";
+		this.thrown.expect(AssertionError.class);
+		this.thrown.expectMessage(
+				"Expected an array at JSON path \"" + expression + "\" but found: 'foo'");
+		assertThat(forJson(TYPES)).hasJsonPathArrayValue(expression);
+	}
+
+	@Test
+	public void assertValueIsMap() throws Exception {
+		assertThat(forJson(TYPES)).hasJsonPathMapValue("$.colorMap");
+	}
+
+	@Test
+	public void assertValueIsMapForAnEmptyMap() throws Exception {
+		assertThat(forJson(TYPES)).hasJsonPathMapValue("$.emptyMap");
+	}
+
+	@Test
+	public void assertValueIsMapForNonMap() throws Exception {
+		String expression = "$.str";
+		this.thrown.expect(AssertionError.class);
+		this.thrown.expectMessage(
+				"Expected a map at JSON path \"" + expression + "\" but found: 'foo'");
+		assertThat(forJson(TYPES)).hasJsonPathMapValue(expression);
+	}
+
+	@Test
+	public void extractingJsonPathValue() throws Exception {
+		assertThat(forJson(TYPES)).extractingJsonPathValue("@.str").isEqualTo("foo");
+	}
+
+	@Test
+	public void extractingJsonPathValueForMissing() throws Exception {
+		assertThat(forJson(TYPES)).extractingJsonPathValue("@.bogus").isNull();
+	}
+
+	@Test
+	public void extractingJsonPathStringValue() throws Exception {
+		assertThat(forJson(TYPES)).extractingJsonPathStringValue("@.str")
+				.isEqualTo("foo");
+	}
+
+	@Test
+	public void extractingJsonPathStringValueForMissing() throws Exception {
+		assertThat(forJson(TYPES)).extractingJsonPathStringValue("@.bogus").isNull();
+	}
+
+	@Test
+	public void extractingJsonPathStringValueForEmptyString() throws Exception {
+		assertThat(forJson(TYPES)).extractingJsonPathStringValue("@.emptyString")
+				.isEmpty();
+	}
+
+	@Test
+	public void extractingJsonPathStringValueForWrongType() throws Exception {
+		String expression = "$.num";
+		this.thrown.expect(AssertionError.class);
+		this.thrown.expectMessage(
+				"Expected a string at JSON path \"" + expression + "\" but found: 5");
+		assertThat(forJson(TYPES)).extractingJsonPathStringValue(expression);
+	}
+
+	@Test
+	public void extractingJsonPathNumberValue() throws Exception {
+		assertThat(forJson(TYPES)).extractingJsonPathNumberValue("@.num").isEqualTo(5);
+	}
+
+	@Test
+	public void extractingJsonPathNumberValueForMissing() throws Exception {
+		assertThat(forJson(TYPES)).extractingJsonPathNumberValue("@.bogus").isNull();
+	}
+
+	@Test
+	public void extractingJsonPathNumberValueForWrongType() throws Exception {
+		String expression = "$.str";
+		this.thrown.expect(AssertionError.class);
+		this.thrown.expectMessage(
+				"Expected a number at JSON path \"" + expression + "\" but found: 'foo'");
+		assertThat(forJson(TYPES)).extractingJsonPathNumberValue(expression);
+	}
+
+	@Test
+	public void extractingJsonPathBooleanValue() throws Exception {
+		assertThat(forJson(TYPES)).extractingJsonPathBooleanValue("@.bool").isTrue();
+	}
+
+	@Test
+	public void extractingJsonPathBooleanValueForMissing() throws Exception {
+		assertThat(forJson(TYPES)).extractingJsonPathBooleanValue("@.bogus").isNull();
+	}
+
+	@Test
+	public void extractingJsonPathBooleanValueForWrongType() throws Exception {
+		String expression = "$.str";
+		this.thrown.expect(AssertionError.class);
+		this.thrown.expectMessage("Expected a boolean at JSON path \"" + expression
+				+ "\" but found: 'foo'");
+		assertThat(forJson(TYPES)).extractingJsonPathBooleanValue(expression);
+	}
+
+	@Test
+	public void extractingJsonPathArrayValue() throws Exception {
+		assertThat(forJson(TYPES)).extractingJsonPathArrayValue("@.arr")
+				.containsExactly(42);
+	}
+
+	@Test
+	public void extractingJsonPathArrayValueForMissing() throws Exception {
+		assertThat(forJson(TYPES)).extractingJsonPathArrayValue("@.bogus").isNull();
+	}
+
+	@Test
+	public void extractingJsonPathArrayValueForEmpty() throws Exception {
+		assertThat(forJson(TYPES)).extractingJsonPathArrayValue("@.emptyArray").isEmpty();
+	}
+
+	@Test
+	public void extractingJsonPathArrayValueForWrongType() throws Exception {
+		String expression = "$.str";
+		this.thrown.expect(AssertionError.class);
+		this.thrown.expectMessage(
+				"Expected an array at JSON path \"" + expression + "\" but found: 'foo'");
+		assertThat(forJson(TYPES)).extractingJsonPathArrayValue(expression);
+	}
+
+	@Test
+	public void extractingJsonPathMapValue() throws Exception {
+		assertThat(forJson(TYPES)).extractingJsonPathMapValue("@.colorMap")
+				.containsEntry("red", "rojo");
+	}
+
+	@Test
+	public void extractingJsonPathMapValueForMissing() throws Exception {
+		assertThat(forJson(TYPES)).extractingJsonPathMapValue("@.bogus").isNull();
+	}
+
+	@Test
+	public void extractingJsonPathMapValueForEmpty() throws Exception {
+		assertThat(forJson(TYPES)).extractingJsonPathMapValue("@.emptyMap").isEmpty();
+	}
+
+	@Test
+	public void extractingJsonPathMapValueForWrongType() throws Exception {
+		String expression = "$.str";
+		this.thrown.expect(AssertionError.class);
+		this.thrown.expectMessage(
+				"Expected a map at JSON path \"" + expression + "\" but found: 'foo'");
+		assertThat(forJson(TYPES)).extractingJsonPathMapValue(expression);
+	}
+
+	@Test
+	public void isNullWhenActualIsNullShouldPass() throws Exception {
+		assertThat(forJson(null)).isNull();
+	}
+
+	private File createFile(String content) throws IOException {
+		File file = this.tempFolder.newFile("file.json");
+		FileCopyUtils.copy(content.getBytes(), file);
+		return file;
+	}
+
+	private InputStream createInputStream(String content) throws IOException {
+		return new ByteArrayInputStream(content.getBytes());
+	}
+
+	private Resource createResource(String content) throws IOException {
+		return new ByteArrayResource(content.getBytes());
+	}
+
+	private static String loadJson(String path) {
+		try {
+			ClassPathResource resource = new ClassPathResource(path,
+					JsonContentAssert.class);
+			return new String(FileCopyUtils.copyToByteArray(resource.getInputStream()));
+		}
+		catch (Exception ex) {
+			throw new IllegalStateException(ex);
+		}
+
+	}
+
+	private AssertProvider<JsonContentAssert> forJson(final String json) {
+		return new AssertProvider<JsonContentAssert>() {
+
+			@Override
+			public JsonContentAssert assertThat() {
+				return new JsonContentAssert(JsonContentAssertTests.class, json);
+			}
+
+		};
+	}
+
+}

spring-boot-test/src/test/java/org/springframework/boot/test/json/JsonContentTests.java

+/*
+ * Copyright 2012-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.test.json;
+
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+
+import org.springframework.core.ResolvableType;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * Tests for {@link JsonContent}.
+ *
+ * @author Phillip Webb
+ */
+public class JsonContentTests {
+
+	private static final String JSON = "{\"name\":\"spring\", \"age\":100}";
+
+	private static final ResolvableType TYPE = ResolvableType
+			.forClass(ExampleObject.class);
+
+	@Rule
+	public ExpectedException thrown = ExpectedException.none();
+
+	@Test
+	public void createWhenResourceLoadClassIsNullShouldThrowException() throws Exception {
+		this.thrown.expect(IllegalArgumentException.class);
+		this.thrown.expectMessage("ResourceLoadClass must not be null");
+		new JsonContent<ExampleObject>(null, TYPE, JSON);
+	}
+
+	@Test
+	public void createThenJsonIsNullShouldThrowException() throws Exception {
+		this.thrown.expect(IllegalArgumentException.class);
+		this.thrown.expectMessage("JSON must not be null");
+		new JsonContent<ExampleObject>(getClass(), TYPE, null);
+	}
+
+	@Test
+	public void createWhenTypeIsNullShouldCreateContent() throws Exception {
+		JsonContent<ExampleObject> content = new JsonContent<ExampleObject>(getClass(),
+				null, JSON);
+		assertThat(content).isNotNull();
+	}
+
+	@Test
+	public void assertThatShouldReturnJsonContentAssert() throws Exception {
+		JsonContent<ExampleObject> content = new JsonContent<ExampleObject>(getClass(),
+				TYPE, JSON);
+		assertThat(content.assertThat()).isInstanceOf(JsonContentAssert.class);
+	}
+
+	@Test
+	public void getJsonShouldReturnJson() throws Exception {
+		JsonContent<ExampleObject> content = new JsonContent<ExampleObject>(getClass(),
+				TYPE, JSON);
+		assertThat(content.getJson()).isEqualTo(JSON);
+
+	}
+
+	@Test
+	public void toStringWhenHasTypeShouldReturnString() throws Exception {
+		JsonContent<ExampleObject> content = new JsonContent<ExampleObject>(getClass(),
+				TYPE, JSON);
+		assertThat(content.toString())
+				.isEqualTo("JsonContent " + JSON + " created from " + TYPE);
+	}
+
+	@Test
+	public void toStringWhenNoTypeShouldReturnString() throws Exception {
+		JsonContent<ExampleObject> content = new JsonContent<ExampleObject>(getClass(),
+				null, JSON);
+		assertThat(content.toString()).isEqualTo("JsonContent " + JSON);
+	}
+
+}

spring-boot-test/src/test/java/org/springframework/boot/test/json/ObjectContentAssertTests.java

+/*
+ * Copyright 2012-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.test.json;
+
+import java.util.Collections;
+import java.util.Map;
+
+import org.assertj.core.api.AssertProvider;
+import org.junit.Test;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * Tests for {@link ObjectContentAssert}.
+ *
+ * @author Phillip Webb
+ */
+public class ObjectContentAssertTests {
+
+	private static final ExampleObject SOURCE = new ExampleObject();
+
+	private static final ExampleObject DIFFERENT;
+
+	static {
+		DIFFERENT = new ExampleObject();
+		DIFFERENT.setAge(123);
+	}
+
+	@Test
+	public void isEqualToWhenObjectsAreEqualShouldPass() throws Exception {
+		assertThat(forObject(SOURCE)).isEqualTo(SOURCE);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void isEqualToWhenObjectsAreDifferentShouldFail() throws Exception {
+		assertThat(forObject(SOURCE)).isEqualTo(DIFFERENT);
+	}
+
+	@Test
+	public void asArrayForArrayShouldReturnObjectArrayAssert() throws Exception {
+		ExampleObject[] source = new ExampleObject[] { SOURCE };
+		assertThat(forObject(source)).asArray().containsExactly(SOURCE);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void asArrayForNonArrayShouldFail() throws Exception {
+		assertThat(forObject(SOURCE)).asArray();
+	}
+
+	@Test
+	public void asMapForMapShouldReturnMapAssert() throws Exception {
+		Map<String, ExampleObject> source = Collections.singletonMap("a", SOURCE);
+		assertThat(forObject(source)).asMap().containsEntry("a", SOURCE);
+	}
+
+	@Test(expected = AssertionError.class)
+	public void asMapForNonMapShouldFail() throws Exception {
+		assertThat(forObject(SOURCE)).asMap();
+	}
+
+	private AssertProvider<ObjectContentAssert<Object>> forObject(final Object source) {
+		return new AssertProvider<ObjectContentAssert<Object>>() {
+
+			@Override
+			public ObjectContentAssert<Object> assertThat() {
+				return new ObjectContentAssert<Object>(source);
+			}
+
+		};
+	}
+
+}

spring-boot-test/src/test/java/org/springframework/boot/test/json/ObjectContentTests.java

+/*
+ * Copyright 2012-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.test.json;
+
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+
+import org.springframework.core.ResolvableType;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * Tests for {@link ObjectContent}.
+ *
+ * @author Phillip Webb
+ */
+public class ObjectContentTests {
+
+	private static final ExampleObject OBJECT = new ExampleObject();
+
+	private static final ResolvableType TYPE = ResolvableType
+			.forClass(ExampleObject.class);
+
+	@Rule
+	public ExpectedException thrown = ExpectedException.none();
+
+	@Test
+	public void createWhenObjectIsNullShouldThrowException() throws Exception {
+		this.thrown.expect(IllegalArgumentException.class);
+		this.thrown.expectMessage("Object must not be null");
+		new ObjectContent<ExampleObject>(TYPE, null);
+	}
+
+	@Test
+	public void createWhenTypeIsNullShouldCreateContent() throws Exception {
+		ObjectContent<ExampleObject> content = new ObjectContent<ExampleObject>(null,
+				OBJECT);
+		assertThat(content).isNotNull();
+	}
+
+	@Test
+	public void assertThatShouldReturnObjectContentAssert() throws Exception {
+		ObjectContent<ExampleObject> content = new ObjectContent<ExampleObject>(TYPE,
+				OBJECT);
+		assertThat(content.assertThat()).isInstanceOf(ObjectContentAssert.class);
+	}
+
+	@Test
+	public void getObjectShouldReturnObject() throws Exception {
+		ObjectContent<ExampleObject> content = new ObjectContent<ExampleObject>(TYPE,
+				OBJECT);
+		assertThat(content.getObject()).isEqualTo(OBJECT);
+	}
+
+	@Test
+	public void toStringWhenHasTypeShouldReturnString() throws Exception {
+		ObjectContent<ExampleObject> content = new ObjectContent<ExampleObject>(TYPE,
+				OBJECT);
+		assertThat(content.toString())
+				.isEqualTo("ObjectContent " + OBJECT + " created from " + TYPE);
+	}
+
+	@Test
+	public void toStringWhenHasNoTypeShouldReturnString() throws Exception {
+		ObjectContent<ExampleObject> content = new ObjectContent<ExampleObject>(null,
+				OBJECT);
+		assertThat(content.toString()).isEqualTo("ObjectContent " + OBJECT);
+	}
+
+}

spring-boot-test/src/test/resources/org/springframework/boot/test/json/different.json

+{
+   "gnirps":[
+      "boot",
+      "framework"
+   ]
+}

spring-boot-test/src/test/resources/org/springframework/boot/test/json/example.json

+{
+   "name" : "Spring",
+   "age" : 123
+}

spring-boot-test/src/test/resources/org/springframework/boot/test/json/lenient-same.json

+{
+   "spring":[
+      "framework",
+      "boot"
+   ]
+}

spring-boot-test/src/test/resources/org/springframework/boot/test/json/simpsons.json

+{
+   "familyMembers":[
+      {
+         "name":"Homer"
+      },
+      {
+         "name":"Marge"
+      },
+      {
+         "name":"Bart"
+      },
+      {
+         "name":"Lisa"
+      },
+      {
+         "name":"Maggie"
+      }
+   ]
+}

spring-boot-test/src/test/resources/org/springframework/boot/test/json/source.json

+{
+   "spring":[
+      "boot",
+      "framework"
+   ]
+}

spring-boot-test/src/test/resources/org/springframework/boot/test/json/types.json

+{
+   "str":"foo",
+   "num":5,
+   "bool":true,
+   "arr":[
+      42
+   ],
+   "colorMap":{
+      "red":"rojo"
+   },
+   "whitespace":"    ",
+   "emptyString":"",
+   "emptyArray":[
+
+   ],
+   "emptyMap":{
+
+   }
+}